New message

Questions, experiences and reviews (48)

Message Written by
When/What should I eat when taking Doxycycline Hyclate?
I was given a prescription of doxycycline hyclate yesterday for acne, and I'm a little uncertain of what I should eat and when I should do it. My doctor said something about eating yogurt, but the pill bottle sort of seems to say I shouldn't. Has anyone taken doxycycline for acne, and if so, did it work, and when did you find was the best time of day to take it?
pete t
08/13/09
Reply
  You're probably reading something like this on the label:

"Doxycycline is best taken on an empty stomach with a full glass of water (8 ounces or 240 milliliters), 1 hour before or 2 hours after meals. Some manufacturers state it can be taken with food or milk if you develop an upset stomach, however doxycycline might be less effective if taken with food or milk (or other products high in calcium). Do not lie down for 30 minutes after taking this medication."

The reason that your doctor recommended yogurt is because antibiotics are more like grenades than sniper rifles. They kill the good bacteria that help your body digest food, as well as the bad bacteria that are harming you. Without any bacteria in your system, you become susceptible to a number of problems, but all of these can be avoided by simply replacing the good bacteria by eating food with live cultures, like yogurt. (check the label on the yogurt package, not all yogurts have live cultures.)

This medication is most effective if taken on an empty stomach. If it gives you a stomach ache, or makes you feel like you are going to throw up, eat a slice of bread or a couple crackers.

Take the Yogurt halfway between doses.
Doctor Saul
08/13/09
At what times should i take DOXYCYCLINE HYCLATE capsules ?
I was prescribed DOXYCYCLINE HYCLATE and the bottle says take 1 capsule by mouth twice daily for ten days ... It doesn't say how far apart i should take the doses . Does anyone know when i should take them ?
I meant at what times should i take it not how long i should be taking it..
Rico Vasquez
04/25/11
Reply
  Just take it until one month...............
Melinda Hickman
04/25/11
I was given Gen Vibramycin (doxycycline hyclate) for my acne?
the doctor gave me gen vibramycin 100mg (doxycycline hyclate 100 mg). my question is does this stuff work, has anyone taken it. how long does it take to clear up my acne completely? if this stuff dosnt fix it then i plan on taking accutane
Jackson
08/05/07
Reply
  Acne is a difficult problem to get rid if, what works for me make make you worse...so its impossible to say if it will work for you. Just give it a fair trial (say 3 months) and if it does not work try something else.
huggz
08/06/07
Can your body get used to doxycycline hyclate?
I take doxycycline Hyclate for my acne. It worked for a month or so, but now my acne is coming back. Is it possible that my body may be getting used to the antibiotic?
LittleZoey
09/22/10
Reply
  No, but the bacteria in your acne may be becoming resistant.
Frank
09/22/10
Two missed doses of Doxycycline Hyclate for possible Lyme?
Is it bad to miss two doses of Doxycycline Hyclate for a treatment of possible lyme disease?
WriterGirl
11/11/10
Reply
does doxycycline hyclate have a smell when its in the pill bottle?
so I'm just curious. My husband told me that when he opens up his prescription bottle of doxycycline hyclate it smells like marijuana, and i will say it smells straight up like it. does it even have a smell or has anyone else smelt that before from that prescription?
Michelle
03/24/10
Reply
  U ppl just smoke 2 much which makes everything smell like ganja.
Its always B12 :)
03/24/10
doxycycline hyclate...........?
is doxycycline hyclate like adderral?
Cancer
12/18/09
Reply
  No
Kyla
12/18/09
How long until doxycycline hyclate takes effect?
My doctor prescribed doxycycline hyclate to me yesterday and I didn't ask him how long until it took effect. I have an STD (which he suspects to be syphilis) and i wanted to know how long until the medication takes effect.
MEh
09/29/10
Reply
How long does doxycycline hyclate get rid of serious acne?
i was prescribed doxycycline hyclate how long does it take to get rid of serious acne
Ian C
03/13/09
Reply
  It took like 5 or 6 weeks for mine to be completely gone. It stopped new ones but it still took time for the ones I already had to go away.
Kayla
03/14/09
Doxycycline hyclate?
does it have any side effects when you have sex (any kind of sex)? and i'm not planning to get pregnant.
heyyy
01/04/07
Reply
  Doxycline is an antibiotic. They can cause such things as stomach ache; diahrreah; bloating; nausea.
Allergic reactions would be itching, shortness of breath; feeling like your throat is closing on you.
Rony
01/04/07
how do i know if its an alergy?
i have a rash in both my hands and it hurts and i am very clean. i am current taking medicine (doxycycline hyclate) (diclofenac potassium)
mgn_rmnd
12/18/08
Reply
  Call your doctor and tell him the reaction you are having. Rash on the hands can be a rash in the throat next time, which is a form of hives, and dangerous. It will develop into anaphylactic shock, and you can die from it, as the throat closes shut throughout the air tubes. Always tell the doctor if you are having any kind of reaction to a medicine. Some will have a direct reaction such as anaphylaxis, or it can cause a sensitivity to lots of things which may be more harmless. But you can't be expected to know what those are, you aren't a doctor. Besides, you've already paid him your money, get your money's worth!
dancer5224
12/18/08
Can the antibiotic Doryx (Doxycycline Hyclate) cure a yeast infection?
I am fully aware it is described to treat mild to severe acne, so please let me know your thoughts.

I have a yeast infection & I want to take oral medication instead of vaginal medicine/suppositories.

I have the aforementioned antibiotics in my medicine cabinet & I was just wondering, is it okay to take this medication for this type of infection?

Thank You Kindly.
Sustagurl2
12/24/08
Reply
  antibiotics CAUSE yeast infections. NO the doxycycline will only make your yeast infection worse. antibiotics frequently cause yeast infections because in addition to killing the bacteria that is making you ill, it also kills your normal bacteria that keep the yeast under control in your vagina. Yeast is a fungus, not a bacteria, and it normally exists in the vagina without trouble, but an imbalance that kills off the normal bacteria that also exists in there, allows the yeast to over grow.
Sorry, but you have to treat yeast with an antifungal, not an antibiotic.
essentiallysolo
12/24/08
How long does it take for doxycycline to leave your body ?
I just finished a three month cycle of doxycycline. I am also taking birth control. I am aware that doxycycline weakens the effectiveness of birth control. Since I am no longer taking doxycycline, how long will it take for it to be out of my body so the birth control can be totally effective again?
lilyfrog1025
04/04/09
Reply
  It takes about three days for doxycycline to leave the body, but I would wait a full week after your last dose of antibiotics to be sure.
Christine
04/04/09
What are the side effects of doxycycline?
I have been taking doxycycline for acne for a few months, and I was wondering if this is bad for my health.
Brent
02/28/06
Reply
  This list is NOT a complete list of side effects reported with doxycycline. Your health care provider can discuss with you a more complete list of side effects.

Some possible uncommon but serious side effects of doxycycline include:

* a life-threatening allergic reaction (symptoms are trouble breathing; closing of the throat; swelling of the lips, tongue, or face; hives)

* blood problems (symptoms are unusual bleeding or bruising)

* liver damage (symptoms are yellowing of the skin or eyes, dark urine, nausea ,vomiting, loss of appetite, abdominal pain)

* irritation of the esophagus

Other more common, but less serious, side effects include:

* nausea, vomiting, diarrhea

* increased sensitivity of the skin to sunlight

* vaginal yeast infection
writerbynature
02/28/06
Doxycycline Hyclate?
I got bit by a wood tick my doctor said. I got it out and the doctor said there was ntohign left of the tick in me. But he gave me this medicine just in case to prevent any disease including lyme disease from coming just in case. he said im fine but just to be sure. Im taking one tablet a day for three days. Its gonna work right?
my doctor said deer ticks are the only ticks that carry lyme disease and the deer ticks are the size of a pinhead. Mine was almost hlaf the size of my index nail
Kornrulezall
05/03/07
Reply
  Doxycycline has not been proven to be particularly effective at treating the basterium reposponsible for lyme disease. And if antibiotics are being used to treat Lyme disease the minimum time period for treatment usually extends to weeks, and usually months. Many times patients take the medicine for years.

If you did not develop a bulls-eye rash around the tick bite, you probably have little to worry concerning Lyme disease. Just keep an eye out for changes in your health, but don't get paranoid.
Dr. Joe?
05/03/07
DOXYcYCLINE!!!!!!!!!?
i just got prescribed doxycycline along with benzaclin and retin-a for my acne. but i have read the reviews and almost all of them say that they threw up! and had major pains..upset stomach...etc..... i have a really weak stomach! should i really take this stuff??? HeLP please!
anonymous
03/11/08
Reply
  Having a weak stomach shouldn't decide whether you have a problem with Doxy, as it is specific to the antibiotic. You could just try one and see if you handle it ok. If is doesn't say to take on an empty stomach, then be sure to take it after eating.
TKS
03/11/08
How long after taking doxycycline do you stop showing signs of chlymidia?
We have both been treated with a 1 week dose of doxycycline. Yesterday was my last day of treatment, but today I had a slight sign of discharge. Should I be worried? (We have not had sex during our course of treatment....)
Ashley
09/23/08
Reply
  I am in the same situation you are in. About a month and a half ago I found out I had chlamydia too and my doctor prescribed me the one day dose of azithromycin, but after i took it i still had a lot of abdominal and pelvic pain. I called my doctor, had to wait a month for another check-up, and found out I still had it. So now I'm on the doxycycline for a week to see if this will help get rid of it. call your doctor and schedule an appointment to make sure it is all cleared up.
bedbugsbite
09/23/08
Is it okay to take doxycycline with nabumetone?
The doxycycline is to help me out with my acne while im using nabumetone for my knees due to excessive jogging and inflammation in them. Would I be okay to take these both?
Bob Saget
04/06/11
Reply
  Your best (and safest) bet would be to ask a pharmacist if there are any interactions listed between the drugs you're wanting to take. Doctors and pharmacists both have access to a database of drug and supplement interactions and they can tell you quickly if you can safely take them together or not.... anyone here will just have a best guess from searching on the internet (which isn't always accurate, as we all know) ;-)
If the same doctor prescribed both, I would hope they checked their database to verify that they wouldn't interact, but it's better to be safe than sorry. Good luck!
oldtimekid2
04/06/11
How long does it take for doxycycline to relieve symptoms of dysuria?
I was given doxycycline by my doctor 5 days ago (prior to having lab work done to test for std's) and i have been taking it but the pain is still killing me. Should it be working already or does it take a while? I thought bacteria was suppose to die after 48 hrs of treatment.

I am still waiting for the lab work to come back so i do not know what is wrong.
Alex
06/08/09
Reply
  did they diagnose you with a UTI? doxycycline is used for bacterial infections in the bladder. They usually relieve symptoms within the day of taking them. I would call the doctor as soon as possible, because it is most likely something else...
sydney486
06/08/09
When does doxycycline usually start to work?
I've been using it for a month now and am not seeing totally impressive results. I also am using a 10% benzoyl peroxide wash prescribed to me and an astringent/lotion stuff that smells weird. I take the doxycycline twice a day if this helps? I am thinking of going on accutane if this doesn't work.. I just need to know if it will just take time.
Kelsey
04/02/10
Reply
  These medications make your skin worse the first two to eight weeks as they are forcing the acne from under your skin to the surface. Then again take about 4 to 6 months to really see an improvement and then you have to deal with the dry skin they produce. So you try to use a mosturizer than doesn't aggravate the skin such as Nivea, etc. you will see the difference but you just have to be patient. Accutane basically is the same except that you take the pill instead of getting the creams, gels. I myself prefer Accutane also has side effects (birth defects two years after use if you get pregnant) dry skin but I always thought it worked faster. My skin cleared up in six weeks with Accutane. Good luck.
syl c.
04/02/10
Rosacea sufferers advise?
I suffer from Rosacea, my face is always red, soar and looks awful. People are forever asking me if I have a sunburn, but it is worse than that. I have pimple like soars, blistering, redness on cheeks forehead chin & nose. I am aware of the triggers: hot & cold weather, hot & cold beverages, alcohol, coffee, caffeine, chocolate. I live in a cold winter climate, we do get hot in the summer so that is unavoidable, I am out side with kids lots working on the farm, so I can't stay inside all the time, I do drink coffee, I have very little alcohol and do have caffeine and some chocolate. I have tried the medicated creams/gels and they don't work really well - but that was a few yea, I have been taking a medication called Apo-Doxy 100mg Doxycycline Hyclate 100 mg. This does work, but I wondered if there were any new developments in fighting Rosacea...do you have any tips or advice if so please let me know. Thank you.
Four Up
04/18/08
Reply
  Unfortunately, the only way to help it is to get an effective medicine. Personally hide the redness I use a good cover up and I always make sure to stay moisturized. Talk to your dermatologist about what you can do. It sounds like you are very unhappy about it. Good luck.
bonstermonster20
04/18/08
Doxycycline?
I recently started taking the prescription doxycycline for my skin and it makes me really nauseous in the mornings after I take it. I always just take it with water and usually eat breakfast pretty soon after even though I don't feel like eating because I am so sick. Any ideas on how I can prevent this because it really helps my skin and I don't want to stop taking it. Thanks!
klc101
06/25/08
Reply
  HI! im also taking doxycycline it'll be one year in sept && it does work extremely well. i get nauseous if i take it on an empty stomach too. i eat about 10 mins B4 i take it. this way i dont get nauseous. oh && u shouldnt eat n e dairy products bcuz it will cuz otherwise ur body wont absorb enough medication. so wait 2 hours b4 or 1 hour after if u do eat dairy products.

06/27/08
Can I start a Doxycycline course during my period?
Hello everyone!
I have just been prescribed a Doxycycline course because I have mycoplasma genitalium. I started my period 2 days ago and I'm not sure if I can start to take it already or I have to wait till the end of my period..
I am asking because I couldn't find the answer on the leaflet in the antibiotic's box!

Thank you!

C.
carlotta
09/08/10
Reply
  Yes you can start it now, your period doesnt interfer with the action of the antibiotic.

But bear in mind if your on the pill, that it will interfer with your contraception, so use condoms.
Tina Enchantress
09/08/10
How long does it take for Doxycycline to stop making me feel nauseous?
I am taking a new antibiotic, Doxycycline, for my acne. However, I seem to be getting nauseous every day. Will I ever get used to this and stop feeling it? Or does it get worse?
What I have been doing is taking my pill with a full glass of water, and then eating a chewy bar. Am I doing something wrong?
Josh
03/10/11
Reply
  Doxycycline is notorious for causing nausea, which is why it is extremely important to take it with food of some kind. You don't have to eat an entire meal, just a couple of crackers should do the trick. I would advise you eat something first, then take your doxycycline afterwards. Hope this helps.
Caroline
03/10/11
How long does it take for Doxycycline to stop making me feel nauseous?
I am taking a new antibiotic, Doxycycline, for my acne. However, I seem to be getting nauseous every day. Will I ever get used to this and stop feeling it? Or does it get worse?
What I have been doing is taking my pill with a full glass of water, and then eating a chewy bar. Am I doing something wrong?
Josh Rich
03/10/11
Reply
  Doxycycline is notorious for causing nausea, which is why it is extremely important to take it with food of some kind. You don't have to eat an entire meal, just a couple of crackers should do the trick. I would advise you eat something first, then take your doxycycline afterwards. Hope this helps.
Caroline
03/10/11
Pain in my throat & tonsils. Taking Doxycycline. Please help, soon!?
Approximately 11/05/08 I started having swollen tonsils and a swollen bump or lump under my left tonsil. I called my doctor and he called in a prescription of Doxycycline (100 mg. 2 pills per day - 7 days). I started taking the Doxy and my tonsils weren't swollen anymore in about 4 days. However, the bump under my tonsil continued to stay there and my throat continues to hurt. After my 7 days of medicine, I still felt bad so I went to the doctor in person. He said that the Doxy probably didn't clear up the infection in my tonsils so he prescribed it again for another 7 days. Tomorrow will be my last day of this cycle of Doxycycline and I still have pain in my tonsils and throat along with this bump in the back under my tonsil. I have been dipping Copenhagen a lot lately, but I quit 2 days ago. Does anyone know what this is? Do I have strep throat and this Doxycycline is just the wrong prescription to be taking? Please give me some advice and answers....soon! Thanks
Mukiam Liqiovin
11/20/08
Reply
How long does it take for Monodox (doxycycline) to notice changes in acne condition?
i started taking Monodox, a doxycycline pill in the tetracycline antibiotic family, for my acne 3 days ago. For anyone that has taken this before, how long does it take for noticeable changes to occur in my acne condition?
R
03/09/08
Reply
  It takes a really long time actually. Some doctors will prescribe it for longer than a month! And it will make your teeth turn yellow and sometimes brown. I didn't like it a all. Also, your skin turns really sensitive to the sun. I prefer the topical antibiotics better. It is just a solution that you apply once a day. Good luck! I know its hard living with acne :(
christina g
03/09/08
My son is on Vibramycin doxycycline calcium 7 mls every 12 hours. He has been on this medication since Wednes
My son is on Vibramycin doxycycline calcium 7 mls every 12 hours. He has been on this medication since Wednesday night, the first 7ml dose was given then. I also have him on the Vibramycin and 3tsp of the Children's Ibuprofen 100. But he is still spiking a fever of 102.8 or higher, he has now developed a running nose which he did not have the before, Wednesday the doctor stated that his lungs were clear, ears were fine, but I am getting a little worried because I can only keep his fever down for 8 hours which is the time frame for the Motrin. Also do I need to Refrigerate the Vibramycin Doxycycline calcium or not. I am getting a little concern with his fever still spiking after the Children's Ibuprofen 100 wears off. Also before his fever spikes up to 102.8 or higher he states he is tired and sleepy. He gets really weak, latharjeck and complains of a headache, I am concerned.
Renee B
09/15/07
Reply
  I would take him to the ER because of the fever. Your doctor should either change his medication or do some more testing because this is too long to be having a high temperature which is very dangerous.
jackie_jabar
09/15/07
Can I combine Doxycycline and Malarone?
I am going to southeast asia in a couple of weeks and just bought malarone to prevent malaria. i got only 30 doses and they are quite pricey. I am reading that doxycycline is a lot cheaper, so i was wondering if i could combine the two drugs (and start doxy once i am done with the malarone pills). Would there be any reactions or any gap in the protection if i start taking doxy once i finish the malarone pills?
pilchas
03/03/09
Reply
  talk to your pharmacist and/or doctor first off about this.

http://www.drugs.com and check out exactly what your 2 drugs will do and if they will be compatible.
Nana Lamb
03/04/09
I got a prescription for doxycycline (anti-malaria), and it says "substitution permitted" What does that mean?
I'm not too familiar with going to the pharmacy. I must not have went in 15 years, so please help me understand the prescription. I think doxycycline is the best for me, but I'm thinking there might be occasional situations in which other malaria drugs will be better. So since the prescription says "substitutions permitted" does that mean the pharmacist can give me other anti-malaria drugs like Lariam on request?
Frelsun
10/24/09
Reply
  it means that generic versions of that prescription are permitted as well
LissaC
10/24/09
What if Azithromycin & Doxycycline Don't Work?
About 6 weeks ago, I picked up chlamydia from my girlfriend. As this is my first (and hopefully last) experience with an STD, I'm a bit of a novice as far as treatment is concerned. 3 weeks ago I went to see my primary care doctor (about a week after symptoms began) complaining of a slight itchy/burning sensation during urination. I did not have any discharge at all. I was tested and came back positive for chlamydia. Here is what transired after this:

- 1 day before test results, doctor prescribed 400 mg of Suprax
- The day the test results confirmed I had chlamydia and not gonorrhea, I was given 1500 mg of azithromycin. I took 1 gram the first day, and 500 mg the 2nd day.
- 5 days later I still had symptoms, so I saw a urologist. He ran another test (which subsequently came back positive for chlamydia), and prescribed 100 mg of Doxycycline twice per day, for 14 days.

I am now on day 12 of the Doxy, and I still have symptoms. My last pill will be Tuesday morning, and I'm scheduled for another test on Thursday. And now for the questions:

Is it likely at this point that the Doxycycline has not worked? If so, is it worth asking for a different antibiotic rather than wait 5-7 days for test results to come back and not be on meds during this time? If so, what medication is most appropriate assuming azithromycin and doxycycline did not work?

Thanks in advance.
Thanks for the feedback. Just to clarify, I have not had sex with anyone while being treated, or since picking up the infection. So, re-infection can't be the reason. Any idea how long the symptoms can linger on for? Also, if the test is negative but I still have symptoms, can I have sex without risking re-infecting my girlfriend (she has been treated as well)?

Thanks again.
Drag78
08/23/09
Reply
  Treatment for chlamydia is usually extremely effective. Have you had sex with someone during your antibiotic course? Reinfection is a possibility. In some cases chlamydia has been found to be resistant to the usual drugs. If this were the case an alternative drug is levofloxacin, a fluoroquinolone.

You probably don't have it any more, since symptoms can linger because of irritation. Get the re-test and see if you still have it, then either consider reinfection or switch antibiotics.
Beetle in a Box
08/23/09
Does doxycycline cure or just prevent acne?
I've just started taking doxycycline 50mg for moderate-severe acne and I am wondering what happens when the six months is up? does it totally cure acne for good or does it just cure it for as long as you stay on doxy?
Also, for yous in the know, should I ask my doctor to move up to 100mg a day? I have did a lot of researching on doxy and anyone with any sort of success seems to be on either 100/200mg daily, I think my doctor put me on 50mg with a "we'll see how it goes" attitude but for yous who had acne know all too well, I want results as fast as possible! thanks :)
cesped =]
03/07/11
Reply
  According to the Chinese face map, different parts of the face are linked to different organs. I haven't heard of doxycycline before, but if your doctor has a "we'll see how it goes" sort of attitude, that probably means that it's a dangerous medicine. I wrote an article about accutane and benzoyl peroxide if you care to read about it. It's exposing pharmaceutical companies and showing the benefits of white tea on acne. If you have more acne on certain parts of your face than others, it's your face telling you which organs are in distress. White tea is the better cure for acne. I've been on accutane and benzoyl peroxide. Both harmed my body and neither worked. Here's the link if you care to read:

http://answers.yahoo.com/question/index;_ylt=Ag5nd8QJFxo.3HZw9hn0Ge3ixQt.;_ylv=3?qid=20110307114936AAgnd2a

03/07/11
what are the side effects of taking allopurinol like zyloric to reduce uric acid in blood and doxycycline?
i was having pain in my testicles.doctor diagnosed maybe due to bacteril infection and prescribed doxycycline-100m.g for 14 days with pain killer .also i was taking zyloric for reducing my uric acid levels in blood.does this cause any fungal infection of skin asi experienced a small rash on my thigh and neck,chest which the doctor identified as sebbahoric dermatitis.
raghavendra s
12/18/06
Reply
  Doxycycline and allopurinol both can cause minor rashes and, rarely, exfoliative dermatitis. Exfoliative dermatitis and seborrheic dermatitis can look similar--producing red, scaly patches of skin. In some cases, exfoliative dermatitis can be *caused* by underlying seborrheic dermatitis.

Seborrheic dermatitis doesn't affect the chest as often (except right down the center sometimes). Does the rash itch? Seborrheic dermatitis usually doesn't itch very much, while exfoliative dermatitis does. Also, do you have any systemic symptoms? Exfoliative dermatitis often is associated with fevers, chills, and/or generalized weakness.

The distinction is important because the treatments for the two conditions are different (although, as I mentioned earlier, it is possible to have both). If your rash is minor, you may not require any treatment at all (just discontinue the doxycycline or wait out the 14-day course).
grimmyTea
12/20/06
doxycycline??????????????
i have pretty bad acne and have been on doxycycline for two weeks and my acne has gotten so much worse and it just keeps getting worse and my skin is getting pretty dry. is this normal in the first few weeks? will it get better after it gets worse?
♥Hana
09/12/09
Reply
  usually this is the case
with almost all acne treatments that you get prescribed by a dermatologist you get an initial crazy outbreak and it seems like your complexion is getting worse not better. I would say that you should give it a little more than a month
and if by then things haven't done a 180, then go see your dermatologist again.
Beth
09/15/09
When will the use of doxycycline stop treating acne?
I have been on doxycyline for 9 weeks. It was working great for my acne, but after the 6/7 week my acne started to show again (I was 5 hours late on one of my doses). I started taking 400 mg a day instead of 200, it is still not working. I did this without consulting with my doctor. This is because I don't have an appointment with him for another month. My brother is prescribed to 500 mg of tetracycline for the same reason, we switch medications so I could see if my body has just became immune to doxy. Okay, here's the question(s): I know doxy is derived from tetracycline, but is there a difference? Do both medications do the same thing to the bacteria? If so, will tetracycline work for me since doxycycline stopped? Also, how long does the average person take to become immune to these products?
Please respond if you have an answer to one or more of the many questions I've posted.
Luke
06/14/09
Reply
  It is really dangerous to take extra dose of doxycycline as it causes adverse reactions like stomach upset,hypersensitivity,liver damage.the maximum recommended dose is 200mg/day.For acne ,the efficacy seems to be not more than 12 weeks,so a changeover in drug therapy is needed after consultation with GP.Doxycycline is same as tetracycline but have some additional advantage like better absorption and less interference with food.
All antibiotics ,overuse and also underuse can also lead to resistence over time.Microorganisms become resistant to particular antibiotic over years.
Also do not take isotretein(accutane) with doxycycline as it raises intracranial hypertension.
Tetracyclines may be useful in acne for a particular period of time and consult your doctor if it doesnt works and dont increase your dose.if doxycycline doesnt work same will be the effect of tetracycline
dip131
06/14/09
Weight gain from acne drug? Is this possible?
Around 3 month ago I started taking Doxycycline Hyclate for acne after many trial and error tests with creams. In the past I've maintained a low weight (98 pounds and I'm 5'4" and a teenager) with little to no excersize. I started excersizing about an hour for track (around a month before getting my medication) and lost weight. Recently I'd noticed my jeans feeling snugger and developing a fleshy stomach, and I thought I'd maybe gotten bloating (from my insane salt intake and my period), but it didn't go away! I weighed myself today and have gained 15 pounds. I am becoming depressed by the minute. I have been eating maybe 200 calories more, but I've been running even more for PE, so I thought it wouldn't do anything.

Sorry about the long story! But is it possible that the drug is making gain weight? The fat I've noticed feels like water weight but I've been this way for a month.

I saw this on a site about this drug:
Doxy cleared up my infection almost immediately.
Negative side effects I am experiencing are:
- weight gain (stomach bloating) no amount of exercise is helping
- sleep irregularity
- nausea
- stomach/heart burn
- lethargic muscle movement
- trouble concentrating
- light headedness

overall the drug is working and I'll hang on until the course finishes. Symptoms are tolerable I suppose, except the weight gain.
Thank you "Babe", you're very kind to include advice! I'm actually stopping the pills because of the fact that I've gott probably 3x MORE acne than before and I was using this product so I could advance to a stronger one, so it was a stepping stone of some sort.
Ray!
03/19/10
Reply
  It looks like you have answered your own question. YES! Doxy will cause weight gain.

Cut back on your calories; maintain your running schedule. You might also add to the run with a little weight resistance work out to tone up your muscles.

Cut your salt intake and increase your salads and vegetables. Drink your eight glasses of water to stay hydrated and flushed.

Keep up the water and diet changes after your course of Doxy is completed. Perhaps you won't ever need it again.

Babe

Edit:
Contact your doctor and let him/her know you are having these side effects and plan to quit taking it. It is possible that there is a better medication than the Doxy.
Babe
03/19/10
Can you please tell me if DOXYCYCLINE or Vantin is a penicillin or ethromycin??
Can you please tell me if DOXYCYCLINE or Vantin is a penicillin or ethromycin??
MaggieMay
04/24/07
Reply
  Doxycycline is a tetracycline drug and vantin is a cephlosporin drug. Neither one is penacillin or ERYC drug.
mlgable
04/24/07
can you buy (Cipro® XR, Doxycycline) over the chemist without having prescription?? UK?

04/25/10
Reply
  absolutely not. It is an antibiotic.
S P
04/25/10
can you buy (Cipro® XR, Doxycycline) over the chemist without having prescription?? UK?
Adam
04/25/10
Reply
  absolutely not. It is an antibiotic.
S P
04/25/10
Is it alright to take Doryx (Doxycycline) and Oracea at the same time?
vampyrelucas
04/06/09
Reply
Is cefadroxil monohydrate easier on your stomach than doxycycline?? ?
Beth
03/21/11
Reply
  Definitely....but this issue should not arise as indications for the two are way different....(Also please read my answer for your other question about Doxycycline)
jjj316jjj
03/21/11
can you take these to medicines together doxycycline monohydrate and levonorgestrel together and they work?
lala
11/17/07
Reply
  The Doxycycline will work. The levonorgestral will not work to it's fullest strength.

If you are using the levo as a contraceptive and the doxy temporarily, use a back-up contraception for the next cycle to be completely safe. You will probably experience spotting, and your cycle may get a little off for the next month. It's not a definite of the latter.
brisk131
11/20/07
Can you take doxycycline monohydrate and levonorgestrel together without getting sick or one pill won't work
lala
11/17/07
Reply
  Great post! I totally understand how you feel. I'm also trying to lose weight and I found this great product which is working for me. You can check the website at
http://www.be-happy-diet.us , I had a free trial and paid less than $5.00 shipping and handling. Best of luck!
Tommy H
11/17/07
should i keep taking flagyl?
i went to the er last monday with abdominal pain and after having a cat scan done, was diagnosed with an infection in my uterus. it's not caused by an std or anything. i was given a shot and prescribed doxycycline. i went to my doctor on thursday who then prescribed flagyl and levaquin on top of the doxy. i've been taking it fine for the past few days fine with only a horrible metallic taste in my mouth until last night. i threw up everything in my system and passed out. i'm pretty sure it was from the flagyl, but i can't be 100% sure. i've decided to stop taking the flagyl because of the side effects. i have to go back to school tomorrow, which is a two hour drive.
my question is: should i continue the flagyl even though it sucks worse than what i was originally diagnosed with and just take the doxycycline and levaquin, or can i stop it and be sure that the infection will be cleared in a week?
and don't tell me to ask my doctor, because he's not in the office today and i need to make this decision soon.

thanks.
Lindsay
02/06/11
Reply
  If you can't ask your doctor today, talk to your pharmacist. But you should call your doctor tomorrow. Since you are taking 3 medications, it would be hard to know for sure which medication is causing the problem.You should never stop taking medication without first talking to the doctor who prescribed it.
LINDA R
02/06/11
should i keep taking flagyl?
i went to the er last monday with abdominal pain and after having a cat scan done, was diagnosed with an infection in my uterus. it's not caused by an std or anything. i was given a shot and prescribed doxycycline. i went to my doctor on thursday who then prescribed flagyl and levaquin on top of the doxy. i've been taking it fine for the past few days fine with only a horrible metallic taste in my mouth until last night. i threw up everything in my system and passed out. i'm pretty sure it was from the flagyl, but i can't be 100% sure. i've decided to stop taking the flagyl because of the side effects. i have to go back to school tomorrow, which is a two hour drive.
my question is: should i continue the flagyl even though it sucks worse than what i was originally diagnosed with and just take the doxycycline and levaquin, or can i stop it and be sure that the infection will be cleared in a week?
and don't tell me to ask my doctor, because he's not in the office today and i need to make this decision soon.

thanks.

02/06/11
Reply
  If you can't ask your doctor today, talk to your pharmacist. But you should call your doctor tomorrow. Since you are taking 3 medications, it would be hard to know for sure which medication is causing the problem.You should never stop taking medication without first talking to the doctor who prescribed it.
LINDA R
02/06/11
can i take doxycycline capsule form while being treated for bv infection with metrogel vaginal gel?
renee22
01/19/08
Reply
  Call your pharmacist. Any drug may have an interaction with another drug-so the answer may also depend on what other prescription and over the counter drugs you are taking.
I am including a link where you can put in your prescription drugs and over the counter drugs and see any major complications of that combination. I am also including links that give information on each of the two drugs you mention.
The easiest would be is to-- call your pharmacist and ask.
Carol
01/19/08
Seborrheic Dermatitis on my face?
So I saw my Dermatologist a few months ago and he gave me Xolegel. But my insurance didnt cover it so I got Desonide lotion. I used that for a month and didnt see results. So I decided to buy Xolegel. I used it for 3 weeks. I just saw him again and he told me to keep on using it. He also kept me on Doxycycline. Ive been taking Doxycycline for 2 months now. But have recently only been taking it once a day. And now im taking an over the counter Skin supplement. But my only real concern is that ive researched alot about Seborrheic Dermatitis on your face and it doesnt seem like I have alot of the symptoms. I dont EVER touch my face and I exercise daily and drink 8 glasses of water a day. My face doesnt ich but sometimes it does feel like its burning. And whenever im done excersising and im all sweaty my face looks better then 30min later its back to being pinkish. Its pretty much all over my face its fairly red on my cheeks and pink around my chin. Im 17 and have had this for 2 years.
Jon P
05/31/08
Reply
  i'd see another doctor. it should have gone away with treatment.
wisdominknowledge
05/31/08
My derm put me on retin-a cream (once a day), Evoclin (twice a day), and a 150 mg Doxycycline pill for acne?
will it get worse before it gets better? if so how long will it take to start getting better?
Merv Grave
06/01/09
Reply
  It really depends on your skin type. It will get worse before it gets better on some people, this is because it is getting all the dirt out on to the surface of your skin. But on some people, it may get better straight away. You will see little results within two weeks, and in 4 to 8 weeks, you will have excellent results. Retin-a cream is excellent for acne and acne scars, it is treating acne and will prevent scarring at the same time. Doxycycline pills helps to prevent and treat acne breakouts so you are in good hands.
▐▀▀▼▀▀▌ The Champ ▐▄▄▲▄▄▌
06/04/09

Consumer feedback Disclaimer
Status updates

oldmanrandolph: @PeeJayMc Donohue gave me doxycycline hyclate. Because I also have a sore throat which he said is related to the pink eye
_asIam_: Vicodin, percocet, doxycycline and 4 different eye drops. What else do I need to be on? -__-
ChocoRED_iDGAF: *sigh* I'm officially Now on Doxycycline, Metronidaole, Hydrocodone, Flucanozole, &&nd Promethazine for da wk -_- way too much if u ask me
jeresponderay: @DrLaPook @2healthguru @usoncology I know doxycycline used for many other things, not just as antibiotic.If u need the antibio I have some
Brickz3rd: If u have penicillin doxycycline valacyclovir famciclovir valtrex ect in ur medicine cabinet #undateable lol
preT_bRown_Eyes: Guess what drugs I'm studying now @treble_Dbass_B? *tetracyclines* I immediately thought of you when I seen doxycycline