Generic Valtrex (Valacyclovir)
Valtrex
Valtrex is an antiviral drug used to treat herpes zoster, genital herpes, and herpes cold sores on the face and lips.
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500 mg x 24 pills
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500 mg x 36 pills
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500 mg x 60 pills
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500 mg x 48 pills
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1000 mg x 12 pills
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1000 mg x 24 pills
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1000 mg x 36 pills
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1000 mg x 48 pills
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1000 mg x 60 pills
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Product Description
SmithKline Beecham Corp. Start symptom checker. In Valteex article About valaciclovir Before taking valaciclovir How to take valaciclovir Getting the most from your treatment Can valaciclovir cause problems? Kidney failure and nervous system problems have happened in patients who already have kidney disease and in elderly patients whose kidneys do not work well due to age. I got diagnosed with shingles the day Herpes simplex viruses cause cold soresand genital herpes. Tips for taking Valtrex. Once inside your body it is broken down into an active ingredient called aciclovir. Valtrex Cautionary Labels Back to Top. Give today. Handbook of Parametric and Nonparametric tatistical Procedures. Cite error: The named reference ":1" was Valtdex multiple times with different content see the help page. In addition to therapy Valtrex Valtrex, it is recommended that patients use safer sex practices. Email this page. How was Valtfex experience with Valtrex? It comes in milligram and 1-gram strengths. Study record managers: refer to the Data Element Definitions if submitting registration or results information. Treating cold sores with Valtrex. From Wikipedia, the free encyclopedia. Tips for taking Valtrex. December A controlled trial of valacyclovir in infectious mononucleosis. Valaciclovir is not recommended in Bell's palsy due to lack of benefit. Namespaces Article Talk. What it is used for How to take it Visual appearance Do I need a prescription? Detection of herpes simplex virus type 1 shedding in the oral cavity by polymerase chain reaction and enzyme-linked immunosorbent assay at the prodromal stage of recrudescent herpes labialis. Retrieved 17 March Talk to your doctor about the risks and benefits. I'm currently taking it for a first-time outbreak of herpes and don't know yet if I will have to take it daily or not. It is essential for patients to inform their health care provider of any other medical conditions and medications they currently take prior to initiation of treatment with Valtrex and to report any unusual or bothersome symptoms as Valtrex as possible. During clinical trials for shingles herpes zosterin adults with healthy immune systems, the effects of Valtrex appeared to shorten the time to cessation of new lesions by 1 day as compared to placebo in patients younger than 50 years of age. A: Varicella zoster, or shingles, is usually treated with either Valtrex valacyclovir or Famvir famciclovir. Namespaces Article Talk. Pediatric Dosing Recommendations:. Valtrex can be administered without regard to meals. This site complies with the HONcode standard for trustworthy health information: verify here. Talk to your doctor about the risks and benefits. Talk to your doctor if your experience serious side effects such as increased thirst, loss of appetite, swelling, weight gain, shortness of breath, feeling shaky, or problems with speech or vision. Dated March Kristen Dore, PharmD. Retrieved January 16, Valaciclovir was patented in and came into medical use in Even with safer sex practices, it is still possible to spread genital herpes. Since Valtrex is very similar to acyclovir Zoviraxyou should not take the two medications at the same time. Studies of Valtrex performed in animals, at doses which precipitated 10 and 7 times the human plasma levels in rats and rabbits respectively, during the formation and differentiation of organs and organ systems during embryonic development, revealed no evidence of teratogenicity. See also: Valtrex side effects in more detail. Further reading and references. I feel like I must be desperate if I'm looking online but I need to hear someone else has gone through this because nothing I read says it's like this. Keep this medication in the container it came in, tightly closed, and out of reach of children. Take them Valtrex your local pharmacy which will dispose of them for you. A main difference between Tricor versus generic Zocor, known as simvastatin, is that these medications belong to different treatment categories and their pharmacologic action targets different components of the lipid profile. Make sure to let your physician know about any drugs you're already taking, any history of kidney disease, dialysis treatment, or if you've had a kidney or bone marrow transplant. Valacyclovir mg-GRE, blue, oblong, film coated. Use of antiviral drugs to prevent herpesvirus transmission. Valtrex is also used to prevent infection with cytomegalovirus. Adelaide: Australian Medicines Handbook; Treatment with Valtrex, for cold sores, shingles or genital herpes, should be initiated as soon as possible after the first appearance of symptoms, such as tingling, burning or blisters. Drugs that cause kidney problems, like a non-steroidal anti-inflammatory drug NSAID like ibuprofen or naproxencan interact with Valtrex. Subsequently, the monophosphate form is further phosphorylated into a disphosphate by cellular guanylate kinase and then into the active triphosphate form, aciclo-GTP, by cellular kinases. See also: Valtrex dosage information in more detail. In adults, it's prescribed for shingles herpes zostercold sores around the mouth, and to help lessen the effects of genital herpes. Therefore, research indicates that treatment with Valtrex can be initiated later and still demonstrate effectiveness. London: Pharmaceutical Press. Valtrex By Psych Central Staff. J Clin Microbiol. Martindale: the complete drug reference 34th ed. An updated review of its antiviral activity, pharmacokinetic properties and therapeutic efficacy". Principles and Practice of Pediatric Infectious Disease. Valtrex should be started at the earliest signs of a cold sore. In the United States, valacyclovir is most commonly sold as Valtrex and Zelitrex, which are the original trade names for the drug marketed by GlaxoSmithKline. It is important that you don't become lacking in fluid in the body dehydrated. Would you recommend this drug to others? Valaciclovir is not recommended in Bell's palsy due to lack of benefit. Take valacyclovir exactly as directed. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. If it is time for your next dose, skip the missed dose and go back to your regular schedule. Elsevier Health Sciences. For the treatment of recurrent herpes labialis cold sores For the treatment of clinical episodes of genital herpes simplex infections. Valacyclovir is highly effective in managing herpes. Medicines with a low safety risk are usually less tightly controlled than medicines with a higher safety risk. Valaciclovir belongs to a family of molecules. Patients should be advised to maintain adequate hydration during treatment with Valtrex. Speak with your doctor or pharmacist if any of the following continue or become troublesome. Interactive image. Subsequently, the monophosphate form is further phosphorylated into a disphosphate by cellular guanylate kinase and then into the active triphosphate form, aciclo-GTP, by cellular kinases. This medication can make you dizzy. Treatment with Valtrex should be started as soon as possible after the first appearance of symptoms such as tingling, burning, blisters. Jen Marsico, RPh. Valtrex is an oral caplet. This medicine might not be as effective if you first start taking it 1 or 2 days after the start of your symptoms. Typically, 9 out of 10 of those patients will be running to the restroom within an hour. Find out what products are available to ease the pain of shingles. I feel like I must be desperate if I'm looking online but I need to hear someone else has gone through this because nothing I read says it's like this. Do not keep out-of-date or unwanted medicines. For the initial episode, the effectiveness of Valtrex for genital herpes when treatment is initiated more than 72 hours following the onset of signs and symptoms has not been established. Once-daily valacyclovir to reduce the risk of transmission of genital herpes. Drugs A-Z provides drug information from Everyday Health and our partners, as well as ratings from our members, all in one place. Last Update Posted : January 7, A main difference between Tricor versus generic Zocor, known as simvastatin, is that these medications belong to different treatment categories and their pharmacologic action targets different components of the lipid profile. Elsevier Health Sciences. Did you experience many side effects while taking this drug? Herpes simplex viruses cause cold soresand genital herpes. Email Address. Remember to always consult your physician or health care provider before starting, stopping, or altering a treatment or health care regimen. Valtrex is an oral caplet. Common valaciclovir side-effects these affect less than 1 in 10 people. Valtrex Interactions. Retrieved Start taking Valtrex as soon as possible after the first appearance of symptoms such as tingling, burning, blisters. It is so expensive and makes me tired and I'm not happy about taking it. Show this list to your healthcare provider and pharmacist any time you get a new medicine. For cold sores or genital herpes, take the medication at the first sign of an outbreak or when you feel burning, tingling, or itching. Valtrex is used to treat infections caused Valltrex herpes viruses which include gential herpes, cold sores, shingles, and chickenpox. If you experience any other symptoms which you think may be due Valtrdx the medicine, speak with your doctor or pharmacist for further advice. Valrrex is an extremely well studied medication, with a huge amount of scientific evidence to back up its efficacy and safety record. Mayo Clinic Marketplace Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. New indications. Send us your comments by March 14, Seek emergency medical attention or call a poison help line at in case of an overdose of Valtrex. A: Valtrex valacyclovir is used for genital herpes treatment in immunocompetent patients for the initial episode or for recurrent episodes. Less common side effects affecting less than one percent of users include the following: Vertigo Dizziness Confusion Sore throat Rash Renal impairment Constipation Abdominal pain Agitation Edema Weakness Very uncommon side effects affecting less than 0.
Common use

Valtrex is an antiviral drug which used to treat certain herpes infections, including herpes zoster (the painful rash known as shingles), genital herpes, and herpes cold sores on the face and lips. Valtrex stops viral replication and combats the herpes virus attacking it and slowing it down from replicating itself in the system allowing the body to assist in the natural defense of the spread of this virus ultimately limiting both the duration and frequency of outbreaks. Valtrex will not cure herpes, it just lessen the symptoms of the infection.



Dosage and direction

Consult with your doctor before using. Use no more than was prescribed. Take it orally with or without food every 8 hours ( 3 times a day) during one week. If you have a genital herpes take it twice daily for 5 days. For treatment of cold sores, this drug is usually taken only for one day. For best result start treatment as soon as possible after your symptoms start.

Note: this instruction presented here just for review. It's very necessary to consult with your doctor before using. It help you to get best results.



Precautions

The drug should not be used by patients with immune system problems. If you have HIV infection or had a bone marrow or kidney transplantation, Valtrex may threaten your life. VAltrex, when taken in appropriate doses each day, can reduce the risk of passing on genital herpes to sexual partners. Use it in combination with safer sex practices for best result. Valtrex should not be used during pregnancy, becoming pregnant or lactating without doctor's advice. Do not use Valtrex before breast-feeding without doctor's advice.



Contraindications

Valtrex is not allowed in people with kidney disease or blood disorders. Also it is contraindicated in people who are hypersensitive to any components of this drug.



Possible side effect

They may include an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Also the most possible side effects include:

pain in your lower back;

drowsiness, mood changes, increased thirst, loss of appetite, nausea and vomiting;

swelling, weight gain, feeling short of breath;

confusion, agitation, aggression, hallucinations, trouble concentrating;

feeling shaky or unsteady;

problems with speech or vision;

seizure (convulsions).

Less serious include:

nausea, stomach pain;

headache, dizziness, tired feeling, depression;

joint pain;

menstrual pain;

mild skin rash;

stuffy nose, sore throat.

This kinds of side effect can harm red blood cells:

fever, easy bruising or bleeding;

red spots on the skin (not related to herpes or chickenpox);

bloody diarrhea, vomiting;

pale or yellowed skin;

weakness or fainting;

urinating less than usual or not at all.

If you experience one of them stop using Valtrex and tell your doctor as soon as possible. Also consult with your doctor about any side effect that seems unusual.



Drug interaction

Valtrex interact with Probenecid (Benemid) and cimetidine (Tagamet, Tagamet HB). Also note that interaction between two medications does not always mean that you must stop taking one of them. As usual it affects the the effect of drugs, so consult with your doctor about how it interactions are being managed or should be managed.



Missed dose

If you forgot to take your dose in time, please do it as soon as you remember. But do not take if it is too late or almost time for your next dose. Do not take double or extra doses. Take your usually dose next day in the same regularly time.



Overdose

Symptoms of Valtrex overdose are not known. So if you experience any unusual symptom call your doctor immediately.



Storage

Store at room temperature between 59-77 degrees F (15-25 degrees C) away from light and moisture, kids and pets. Do not use after expiration term.



Disclaimer

We provide only general information about medications which does not cover all directions, possible drug integrations, or precautions. Information at the site cannot be used for self-treatment and self-diagnosis. Any specific instructions for a particular patient should be agreed with your health care adviser or doctor in charge of the case. We disclaim reliability of this information and mistakes it could contain. We are not responsible for any direct, indirect, special or other indirect damage as a result of any use of the information on this site and also for consequences of self-treatment.
Thyroid problems

Thyroid gland a gland of the organism located in the front part of the neck. The whole gland weights 25-30g. It works by producing 4 hormones amongst which the major are T4 Thyroxin and T3 Tri-iodothyronine. Also the gland produces Calcitonin a biologically active substance that regulates the Ca2+ metabolism in the body.

The thyroid gland, pituitary gland and hypothalamus work as one regulatory system. There are different types of thyroid gland dysfunctions for example:

  • Hypothyroidism A dysfunction which manifests in decreased production or inability to produce thyroid hormones. All the metabolism processes in the organism are slowed down. The causes of the disorder might be autoimmune thyroiditis, therapy with radioactive Iodine, hereditary disorders.
  • Hyperthyroid an excess in production of thyroid hormones. The disorder leads to an increase in the organisms metabolism speed. The causes of the disorder might be: benign tumors, when the gland is not controlled by the pituitary gland, autoimmune processes Graves's disease. The symptoms of the hyperfunction may lead to thyrotoxic crisis or thyroid storm a severe condition which affects the main organism functions and in turn may leading to coma and death.
  • Another dysfunction of the thyroid gland is goiter which is caused by iodine insufficiency, followed by an increase in size of the thyroid gland which may lead to hyper- or hypothyroidism.

If you feel that some of the following may be applied to youthen a possibility of the thyroid disorder exists:

  • Fatigue, especially in the morning and less in the evening
  • Changes in weight, especially around the abdomen
  • Depression and melancholy
  • Increased levels of cholesterol
  • Spasms and muscle contractions
  • Constipation
  • Arthritis and joint pain
  • Bad memory and other neurological

All of the above may signal a possible thyroid disorder. It would be safe to consult your doctor and measure the levels of the T4 and T3 hormones in the blood.