Acyclovir dose for cold sores

Common Questions and Answers about Acyclovir dose for cold sores

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Avatar m tn odds are that neither of you have had herpes testing actually. you will both have to ask and find out. knowing herpes 1 and 2 status before pregnancy is important. correct, when you feel a cold sore coming on, start the 800mg acyclovir 3x/day for 2 days. that's the same dose to take when you aren't on suppressive therapy too. sounds like your provider was torturing you with the 200mg 5x/day for 5 days dose previously?
Avatar f tn I have had horrible cold sores for 14 years. B4 that, nothing. My initial outbreak was on my nose. Huge blister massive facial swelling that led to hospitalization for a month and diagnosed with herpes encephalitis. Since then only massive blisters, size of a plum. Cannot see shape of nose. When out brake frms on my lip it's so large it swells to the bottom of my chin. B4 I would have an out brake once a year, now it's almost every month.
Avatar m tn cold sores are hsv1 orally the vast majority of the time. Treating it 7 days after it appeared with acyclovir was actually a waste of money - it was already almost all healed. If your provider didn't give you refills on your acyclovir for future cold sores, give the clinic a call and ask for a prescription to have on hand. in the future, anytime you feel a cold sore about to start, that's the time to start the cold sore doses of acyclovir.
Avatar m tn At first I was getting cold sores about every 4 to 6 weeks. I then started taking 500 mg of Valtrex daily for suppression therapy. This seemed to reduce the frequency of my outbreaks to about once every 2 to 3 months. To save money, my insurance switched me to acyclovir (400 mg twice a day) with similar results as the Valtrex. Then starting about 3 months ago, I began to have outbreaks every two weeks even with the suppression therapy.
Avatar m tn i started taking acyclovir a few days ago for the first time for a mild cold sore breakout. 2 days after i started, the cold sores got more intense, and 2 new huge cold sores came up out of nowhere. i have 3 more days left of the medication, and i'm going to keep taking it, but what should i do? these cold sores are not going away, and it seems like its getting worse! so done with these friggin things...
Avatar f tn She suggested doubling my acyclovir dose until then. For cold sores after delivery, she recommends a high dose of valtrex and being very careful around the baby.
Avatar f tn I wanted to know what you guys used for hsv-1 (cold sores), as of now I take L-Lysine and from what I've heard is supposed to minimize the OB's. regardless it would be nice to know what products can be used to minimize OB's, heal faster or reduce the time frame that they last. Thanks!!
Avatar f tn When you are at the store buying the medication, stop by and ask the pharmacist if its safe, I'm pretty sure it is. My husband gets cold sores and abreva doesn't work at all for him. He puts carmex on it constantly and it usually goes away in a few days. Remember, now that you're pregnant, your immune system is lower so you might get the cold sore break outs more often.
368646 tn?1208393887 If you are having cold sores more frequently - either go with the cold sore dose of one of the antivirals at the very first sign of one starting or if you are having them monthly and they are sure they are cold sores and not something else, consider suppressive therapy to try to reduce the number of cold sores you are having over all. a 2 week course isn't really going to do anything for cold sores as far as preventing them from reoccuring so often. Does that make sense?
Avatar f tn Has anyone one else gotten cold sores early in their second trimester? How did you get rid of them fast? PLEASE HELP!!!!!
Avatar n tn I was originally prescribed 400 mg of acyclovir twice daily for suppression of my herpes type 2. Recently, I asked my doctor to increase my dosage to 800 mg of acyclovir twice daily. Is there any negatives associated with taking a higher dose than what is normally prescribed for suppression. Also, are there any benefits to taking a higher dose regularly for suppression like less shedding?
Avatar f tn Was discontinued. With next occurrence, I asked for another anti-viral and was prescribed Acyclovir. This one caused headaches, backache, confusion and fatigue. Was stopped. I am now having a recurrence and didn't take anything. After about 7 days, I felt it was almost over, then wham....came back with a new leison and flu-like symptoms. Tried Acyclovir before bed last night, was up most of night with headache. I haven't taken anything today. I don't know what to do.
Avatar f tn Thank you for the response! I usually have acyclovir, but I went away for a week and of course I forgot it and that’s when I get this cold sore. It seems to be pretty mild and already gone down a lot. I’ll be home in a few days so I can take some acyclovir if it’s still there!
Avatar m tn Sometimes the cold sores stay away for six months or more. In this instance the initial cold sore experience took about two weeks from start to clear and I had about five days of clarity and it came back much worse. When I initially went in and started getting my prescription for acyclovir they mentioned I might eventually need to start a daily supressive therapy, but I was relying on them to tell me when I was starting to have them more often.
Avatar m tn do you treat your oral herpes when you get cold sores so that they heal faster? ! day doses of valtrex or famvir or 2 day dose of acyclovir when taken at the first sign of a cold sore can sometimes head off a full blown ob completely even as well as speeds healing.
Avatar f tn If we do have unprotected sex can I reduce the risk of transmitting this completely to her if I take Acyclovir for a few days prior and have no visible symptoms?
Avatar f tn Cold urticaria and cold sores are totally different things. As you know, cold urticaria is caused by a reaction to cold exposure, but cold sores are caused by the herpes simplex type 1 (hsv1) virus. Hsv1 can be triggered by lots of things, including other illnesses and cold. So while they aren't related, they might be triggered by the same things.
Avatar n tn Will treatment for hypothyroidism suppress my cold sores at all? to be cold sore free for even a week seems like an impossibe wish at the moment. My boyfriend and I can't kiss, I can't eat chocolate, I can't drink, I can't kiss my family & haven't been able to do any of these things for over a year now..I feel like I've been delivered a life sentence..can anyone help?
1372757 tn?1305916571 Well, if it is a genuine cold sore caused by the herpes simplex virus then one of the antidotes for that is acyclovir. However you should ask your study doc to get you access to a proper diagnosis - maybe see a dermatologist. Also, you might need permission for any drugs that you want to use while on a study.
Avatar n tn My ex BF clearly lied about the Cialis. Is he lying about the Acyclovir? Do DRs regularly prescribe Acyclovir for just cold sores on the mouth? He gets angry whenever I try to talk to him about it and we are not speaking at the moment. Why be angry about this unless he is lying? I am just so upset about all of it but he is denying HPV 2 and angered at me for questioning him.
Avatar f tn I've had cold sores almost my whole pregnancy my doctor prescribed me valtrex and it helps somewhat but I also use abriva.
Avatar f tn give the doc a call and ask for a prescription for herpes antivirals to keep on hand for future cold sores. she can use either 1 day famvir, 1 day valtrex or 2 day acyclovir to treat cold sores. acyclovir is the cheapest option - 800mg 3x/day for 2 days.
Avatar f tn I have been diagnosed with HSV-1 for as long as I can remember. Based on my life experience, this is an opportunistic viral infection. Every time I'm in the sun too long, I get "sun poisoning" (a cold sore) on my face. Every time I get sick and my nose runs, I get cold sores "in" my nose and on my philtrum? (area between nostrils and upper lip). On average I have a cold sore on my face at least 1 week a month. I take acyclovir PO and topical zythromax.
Avatar f tn Hi everyone. I have had cold sores since I was a kid. They come and go. In the last 8 months I have had quite a few due to the fact my immune system got low ( I wasn't eating real good). I started eating better, getting sleep and trying not to get stressed and I havent had a cold sore in three months until yesterday. :( I was really feeling like maybe they wouldn't be back for a long time since I was taking care of myself. It just came out of nowhere and for no obvious reason.
632033 tn?1222423034 Is taking the dosages of 800mg twice a day sufficient enough for Acyclovir outbreaks? is it possible to become resistant to Acyclovir if taken at high dosages?
Avatar f tn I am familiar with the liquid as my older child went on it for two months because he was getting cold sores constantly. It worked, he rarely gets them, maybe one small one since then. their md does not want to start my younger one yet because of his age and potential side effects to the liver etc.. It seems that peanut butter, which he eats constantly causes him to break out with them. In my constant research it appears this is true due to the lysine vs arginine.