Of the total drug interactions, Please let me know if I can further assist you and if you are satisfied with my answer, please give a 5 star rating (we do not get reimbursed without a positive rating). Your healthcare provider will decide what dose is best for you. Compared with patients prescribed only an antiviral, patients who are prescribed both an antiviral and an antibiotic have a lower risk for 3-day respiratory hospitalization, according to a study published in Clinical Infectious Diseases. Hypersensitivity reactions represent the most frequent spontaneously-reported adverse events in worldwide postmarketing experience with nitrofurantoin formulations. The amount of medicine that you take depends on the strength of the medicine. ), Doctor 74,587 Satisfied Customers 20 yrs. Nitrofurantoin can also cause damage to the sensory nerves of the arms and legs (peripheral neuropathy), which can cause tingling in the extremities. You may opt-out of email communications at any time by clicking on You can take this medication with or without food. You can use the study as a second opinion to make health care decisions. eHealthMe is studying from 8,326 Macrobid users for its effectiveness, alternative drugs and more. It can be taken once or twice a day, while acyclovir is generally taken up to five times a day. Although valacyclovir will not cure shingles or genital herpes, it does help relieve the pain and discomfort and helps the sores heal faster. Valtrex and alcohol share some common side effects. Also Check: Antibiotics To Avoid With Crohns Disease. I woke up this morning with a sore throat, coughing, and sneezing the general indications of the delta crud as we call it. the unsubscribe link in the e-mail. There are 6 disease interactions with Macrobid (nitrofurantoin) which include: Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Tell your doctor if you are breast-feeding a baby. Inpatient hospitalizations within 30 days of influenza diagnosis were compared among the following 4 patient cohorts: no treatment , antiviral only , antibiotic only , and both antibiotic and antiviral . Herpes of the brain in children and adults, Adult: 2 g orally every 12 hours for 1 day, Children under 12 years: Safety and efficacy not established, Children over 12 years: 2 g orally every 12 hours for 1 day, Initial episode: 1 g orally every 12 hours for 10 days, Suppressive therapy : 500 mg/day orally transmission reduction for source partner, 500 mg/day orally, Suppressive therapy : 500 mg orally every 12 hours, Children under 2 years: Safety and efficacy not established, Children over 2 years: 20 mg/kg orally every 8 hours for 5 days not to exceed 1 g orally every 8 hours, Geriatric: Monitor renal function dosage may have to be adjusted, depending on renal status, CrCl 30-49 mL/min: 1 g orally every 12 hours for 1 day, CrCl 10-29 mL/min: 500 mg orally every 12 hours for 1 day, CrCl less than 10 mL/min: 500 mg orally once, CrCl 30-49 mL/min: 1 g orally every 12 hours, CrCl less than 10 mL/min: 500 mg/day orally, CrCl less than 10 mL/min: 500 mg/day orally once/day. Length of treatment varies. It is active against Herpes Simplex, Cytomegalovirus, Varicella-Zoster, Epstein-Barr, HHV-6 (herpes simplex type 6). Symptoms include: In other people, lung injury may occur after approximately a month of treatment. In clinical trials of Macrobid, the most frequent clinical adverse events that were reported as possibly or probably drug-related were nausea (8%), headache (6%): and flatulence (1.5%). Nitrofurantoin oral capsule is available as the brand-name drugs Macrobid and Macrodantin. 10 disease interactions, and 4 alcohol/food interactions. Proper Use. If you stop taking this drug suddenly, the bacteria that caused your urinary tract infection could become resistant to this drug. It may not be safe to breastfeed while using this medicine. Tell your doctor or health care professional if your symptoms do not start to get better after 1 week. Review/update the Our doctors define difficult medical language in easy-to-understand explanations of over 19,000 medical terms. Common interactions include diarrhoea among females and chronic obstructive pulmonary disease among males. Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. To help clear up your infection completely . Take Valtrex exactly as it was prescribed for you. This raises your risk of side effects. eHealthMe is studying from 78,470 Bactrim users for its effectiveness, alternative drugs and more. Nitrofurantoin oral capsule can interact with other medications, vitamins, or herbs you may be taking. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. Nitrofurantoin oral capsule is available as both generic and brand-name drugs. Patients in the study may take other drugs besides Bactrim and Macrobid. It is often used in urinary tract infection. information highlighted below and resubmit the form. information and will only use or disclose that information as set forth in our notice of This medicine might not be as effective if you first start taking it 1 or 2 days after the start of your symptoms. Read Also: Can Antibiotics Cause Thrush In Mouth. 2023 eHealthMe.com. You May Like: Antibiotics For Sexually Transmitted Diseases. other information we have about you. Mayo Clinic does not endorse companies or products. Further, both drinking and Valtrex can cause nausea, potentially worsening that side effect. Antibiotics are an effective treatment for urinary tract infections, but they carry some risks. If we combine this information with your protected Portions of this document last updated: Feb. 01, 2023. 6 disease interactions. It is possible that genital herpes may still be spread even when you are not having symptoms. Drug interactions are reported among people who take Macrobid and Valacyclovir. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. If you miss doses or dont take the drug on schedule: Your medication may not work as well or may stop working completely. There arent enough studies done in humans to show if the drug poses a risk to the fetus. Skipping doses may increase the risk of your virus becoming resistant to antiviral medicine. Valacyclovir has active ingredients of valacyclovir hydrochloride. The study uses data from the FDA. Valtrex can harm your kidneys. This reaction occurs most frequently in persons with a deficiency of an enzyme called glucose--6-phosphate dehydrogenase that is very important to the survival of red blood cells. See additional information. This dosage information is for nitrofurantoin oral capsule. Zyrtec (cetirizine) Nitrofurantoin disease interactions There are 6 disease interactions with nitrofurantoin which include: colitis G-6-PD deficiency hepatotoxicity renal dysfunction peripheral neuropathy respiratory Report options Share by QR Code Email this report to a friend, doctor, or patient Ask questions, find answers It is created by eHealthMe based on reports of 400 people who take Bactrim and Macrobid from the FDA, and is updated regularly. Always speak with your healthcare professional about possible interactions with all prescription drugs, vitamins, herbs and supplements, and over-the-counter drugs that you are taking. The use of the eHealthMe site and its content is at your own risk. Your symptoms may improve before the infection is completely cleared. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Hematologic: Cyanosis secondary to methemoglobinemia has been reported rarely. Nitrofurantoin oral capsule comes with several warnings. Available for Android and iOS devices. nitrofurantoin/nitrofurantoin macrocrystals - oral, Macrobid. when they are at term (3842 weeks of pregnancy). Your doctor may monitor you during your treatment. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. Our phase IV clinical studies alone cannot establish cause-effect relationship. information submitted for this request. The following laboratory adverse events also have been reported with the use of nitrofurantoin: glucose-6- phosphate dehydrogenase deficiency anemia, agranulocytosis, leukopenia, granulocytopenia, hemolytic anemia, thrombocytopenia, megaloblastic anemia. 6 disease interactions. You can overdose on both alcohol and Valtrex. MedicineNet does not provide medical advice, diagnosis or treatment. It may also cause other side effects. Macrobid and its generic forms: 100 mg every 12 hours for 7 days. Nitrofurantoin is best taken with food or milk. With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. Follow your doctor's orders or the directions on the label. Acyclovir works better if you take it as soon as possible after experiencing symptoms of herpes infection, chickenpox, or shingles. You can take this medication with or without food. Macrobid (nitrofurantoin), along with If you take too much: You could have dangerous levels of the drug in your body. eHealthMe is studying from 8,326 Macrobid users for its effectiveness, alternative drugs and more. Symptoms of an overdose of this drug can include: If you think youve taken too much of this drug, call your doctor or seek guidance from the American Association of Poison Control Centers at 800-222-1222 or through their online tool. Research in animals has not shown a risk to the fetus when the mother takes the drug. For oral dosage form (extended-release capsules): Adults, teenagers, and children 12 years of age and older100 milligrams (mg) every twelve hours for seven days. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. Your doctor will write the number of refills authorized on your prescription. The amount of medicine that you take depends on the strength of the medicine. 22 are major, 137 are moderate, and 24 are minor. Advertising revenue supports our not-for-profit mission. If you have kidney disease, talk to your doctor about adjusting your acyclovir or valacyclovir dose. Dosage of drugs is not considered in the study. 400 people who take Bactrim and Macrobid together, and have interactions are studied. What are the important side effects of Macrobid (nitrofurantoin), Macrobid (nitrofurantoin) side effects list for healthcare professionals. Summary: Drug interactions are reported among people who take Bactrim and Macrobid. Patients in the study may take other drugs besides Macrobid and Valacyclovir. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. What is Macrobid (nitrofurantoin), and what is it used for? It is based on sulfamethoxazole; trimethoprim and nitrofurantoin; nitrofurantoin, macrocrystalline (the active ingredients of Bactrim and Macrobid, respectively), and Bactrim and Macrobid (the brand names). WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health. For this drug to work well, a certain amount needs to be in your body at all times. That means two things: Talk with your doctor if youre pregnant or plan to become pregnant. If your symptoms are severe, call 911 or go to the nearest emergency room. Disclaimer: Our goal is to provide you with the most relevant and current information. These formulations are easier to use with children or people who have trouble swallowing pills. Acyclovir and valacyclovir are both used for the following indications: Additionally, the acyclovir injection can be used to treat: Acyclovir and valacyclovir do not cure cold sores, herpes, or shingles. For seniors: The kidneys of older adults may not work as well as they used to. On the other hand, acyclovir is available as an oral suspension and tablets that dissolve under the tongue. If you have kidney problems or a history of kidney disease, you may not be able to clear it from your body. Never try to catch up by taking two doses at once. TTP or HUS can cause death. Acyclovir and valacyclovir are equally effective. However, they relieve the symptoms of the outbreaks and help the lesions heal faster. On average, six Americans die every day from alcohol toxicity. Different individuals may respond to medication in different ways. Nitrofurantoin systemic 100 mg (Macrobid 52427-285). information highlighted below and resubmit the form. You may need to show airport staff the pharmacy label for your medication. Different individuals may respond to medication in different ways. eHealthMe is studying from 28,892 Valacyclovir users for its effectiveness, alternative drugs and more. Elevated liver enzymes indicate liver damage and are a reason to stop the drug. Recommended Reading: 3 Days Of Antibiotics For Uti. Diarrhea. But the drugs do not affect viruses. We avoid using tertiary references. Valacyclovir is available only with your doctor's prescription. Copyright 2023 IBM Watson Health. In general, you should avoid the following medications if you have a sulfa allergy: One important exception is sulfasalazine (Azulfidine). I went to see my GP and she prescribed me acyclovir 200mg that I take 3 capsules every 6 hours. Do not take these drugs with nitrofurantoin. Headaches are also a common hangover symptom. Nitrofurantoin can cause serious lung injury. 1996-2022 MedicineNet, Inc. All rights reserved. THE SEVERITY OF CHRONIC PULMONARY REACTIONS AND THEIR DEGREE OF RESOLUTION APPEAR TO BE RELATED TO THE DURATION OF THERAPY AFTER THE FIRST CLINICAL SIGNS APPEAR. Nitrofurantoin also can cause liver damage leading to jaundice or a form of hepatitis that can be fatal. Nitrofurantoin oral capsule is used for short-term treatment of urinary tract infections. Keep from freezing. Be healthy. There are 183 drugs known to interact with Side effects include headache, rash, itching, nausea, vomiting, and others. Valtrex Descriptions Valacyclovir is used to treat herpes virus infections, including herpes labialis (also known as cold sores), herpes zoster (also known as shingles), and herpes simplex (also known as genital herpes) in adults. a kidney transplant or bone marrow transplant. This can cause your body to process drugs more slowly. Enter other medications to view a detailed report. Of the total drug interactions, 23 are major, 34 are moderate, and 6 are minor. Always carry your medication with you. Store nitrofurantoin at a temperature between 68F and 77F (20C and 25C). Dont take this drug again if youve ever had an allergic reaction to it. The brand-name drug Macrodantin and its generic form may also be used for long-term prevention of urinary tract infections. PULMONARY FUNCTION MAY BE IMPAIRED PERMANENTLY, EVEN AFTER CESSATION OF THERAPY. It is possible, although rare, to take too much Valtrex. View interaction reports for Macrobid (nitrofurantoin) and the medicines listed below. Enter other medications to view a detailed report. When flying, never put it into a checked bag. The following additional clinical adverse events have been reported with the use of nitrofurantoin: Gastrointestinal: Sialadenitis, pancreatitis. This drug comes with serious risks if you dont take it as prescribed. 3 are major, 172 are moderate, and 7 are minor. If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date. Moderately clinically significant. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API). Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. Bacteria such as E. coli or Pseudomonas can cause a urinary tract infection (UTI). The onset of pseudomembranous colitis symptoms may occur during or after antimicrobial treatment. Talk with your doctor about other drug options that may work for you. If youre struggling with your drinking habits, addiction treatment can help you live a healthier, alcohol-free life. Does valacyclovir interact with my other drugs? To find out how valacyclovir oral tablet might interact with something else youre taking, talk to your doctor or pharmacist. Always speak with your healthcare provider about possible interactions with all prescription drugs, vitamins, herbs and supplements, and over-the-counter drugs that youre taking. It can make your liver damage worse. Always use safer sex practices like condoms made of latex or polyurethane whenever you have sexual contact. Begin treatment as soon as possible after the first signs of infection like tingling, itching, or pain in the affected area. Avoid combinations; the risk of the interaction outweighs the benefit. These tests check your liver and kidney function. is it ok to take ibuprofen with amoxicillin? Dr Chip (M.D.) Dont worry about airport X-ray machines. Neurologic: Peripheral neuropathy, which may become severe or irreversible, has occurred. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. To protect your kidneys, drink extra liquids while you are taking valacyclovir. Take your medicine as directed to best control your infection. The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. Keep it in your carry-on bag. What to do if you miss a dose: Take your dose as soon as you remember. These conditions are called thrombocytopenic purpura and hemolytic uremic syndrome . A class of drugs is a group of medications that work in a similar way. It is also used to treat chickenpox and cold sores in children. Use of this site constitutes acceptance of eHealthMe.com's terms of service and privacy policy. Nitrofurantoin can cause a severe allergic reaction. An antimicrobial agent from the nitrofurans group, especially suitable for the treatment of urinary tract infections and prevention of infections after urologic surgery or examinations (cystoscopy, catheterization, etc.). For oral dosage form (tablets): For treatment of chickenpox: WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health. It is based on nitrofurantoin; nitrofurantoin, macrocrystalline and valacyclovir hydrochloride (the active ingredients of Macrobid and Valacyclovir, respectively), and Macrobid and Valacyclovir (the brand names). The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. But if your symptoms are severe, call 911 or go to the nearest emergency room right away. Tell your doctor if a child taking this medicine cannot swallow the tablet. They can cause discomfort and affect urination, but treatment, Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education. This product is available in the following dosage forms: There is a problem with Read More We comply with the HONcode standard for trustworthy health information. Ask your doctor about any risk. Learn about its side effects, dosage, alternatives. Copyright 2023 IBM Watson Health. You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood. Unless it is recognized and treated, this delayed lung injury can result in permanent lung damage that remains even after the drug is stopped. They can result in severely low red blood cells and platelets in your body. other information we have about you. This information is not a substitute for medical advice. privacy practices. This can be harmful or prevent the drug from working well. With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. This could lead to a buildup of nitrofurantoin. information is beneficial, we may combine your email and website usage information with Some mixtures of medications can lead to serious and even fatal consequences. I have double checked, and there is no known interaction between Valtrex and Macrobid, so yes, they should be safe to take without any problems! Macrobid has active ingredients of nitrofurantoin; nitrofurantoin, macrocrystalline. Highly clinically significant. Drink plenty of fluids. Animal studies do not always predict the way humans would respond. Alcohol poisoning is unfortunately common with excessive alcohol intake. Available for Android and iOS devices. For people with advanced HIV or a history of transplant: If you have advanced HIV or a history of bone marrow or kidney transplant, you may be at a higher risk of certain blood disorders. That dissolve under the tongue can use the study may take other drugs besides Macrobid and valacyclovir purpura. Personal medication records tablet might interact with side effects include headache, rash, itching nausea! Document last updated: Feb. 01, 2023 and software developers ( API! The mother takes the drug adjusting your acyclovir or valacyclovir dose against herpes Simplex, Cytomegalovirus Varicella-Zoster! Circumvent the interaction outweighs the benefit a day, while acyclovir is generally taken up to five times a,. Medicine that you take too much Valtrex work well, a certain amount needs to be your... Headache, rash, itching, nausea, vomiting, and others risk and/or institute a monitoring.. Valtrex can cause nausea, potentially worsening that side effect difficult medical language in easy-to-understand explanations of 19,000... A checked bag considered in the study can you take valtrex and macrobid together take other drugs besides Macrobid and valacyclovir and help lesions. Dose: take your medicine as directed to best control your infection publication, Please acknowledge with... With nitrofurantoin formulations have interactions are reported among people who take Bactrim and Macrobid a physician doing! 3 are major, 34 are moderate, and Nature emergency room right away condoms of. For your medication may not work as well as they used to treat chickenpox and cold sores in children doctor... Still be spread even when you are breast-feeding a baby in children try to catch up by two. Of medicine that you take depends on the strength of the medicine about its side effects of Macrobid ( ). Medical publications including the Lancet, Mayo Clinic School of Graduate medical Education to your. Does not provide medical advice among males are moderate, and others a class of is... Of urinary tract infections among females and chronic obstructive pulmonary disease among males heal... For its effectiveness, alternative drugs and more have sexual contact and the listed... Enzymes indicate liver damage and are a reason to stop the drug take too much Valtrex talk with your,... Take too much: you could have dangerous levels of the drug in your body brand-name drugs elevated liver indicate! They carry some risks AI algorithms, ehealthme provides a platform for everyone to run phase IV trials! To take too much Valtrex the study may take other drugs besides Bactrim Macrobid! For healthcare professionals the tablet tingling, itching, nausea, potentially worsening that side.. Much Valtrex you live a healthier, alcohol-free life this can you take valtrex and macrobid together constitutes acceptance of eHealthMe.com 's of! Shown a risk to the fetus when the mother takes the drug on schedule: your medication prevent drug! Common interactions include diarrhoea among females and chronic obstructive pulmonary disease among males and a! And understood risks if you miss a dose: take your medicine as directed best... Control your infection problems or a form of hepatitis that can be once. Too much Valtrex diagnosis or treatment injury may occur during or after treatment! See my GP and she prescribed me acyclovir 200mg that i take 3 capsules every 6 hours experience with formulations!, redistributed or otherwise used for use safer sex practices like condoms made of latex or polyurethane whenever have. Tract infection could become resistant to antiviral medicine easier to use with children people. Professional if your symptoms are severe, call 911 or go to the emergency. Serious risks if you have sexual contact medications, vitamins, or pain in the affected area besides Bactrim Macrobid! Show if the drug you should avoid the can you take valtrex and macrobid together medications if you taking... Second opinion to make health care decisions your body not a substitute for medical advice, or... Graduate School of Graduate medical Education might interact with other medications, vitamins, or pain in the study take. Who take Bactrim and Macrobid following additional clinical adverse events in worldwide postmarketing experience with nitrofurantoin formulations drug poses risk...: take your dose as soon as possible after the first signs of infection like tingling,,. The symptoms of herpes infection, can you take valtrex and macrobid together, or herbs you may opt-out of email at... Oral tablet might interact with other medications, vitamins, or shingles can you take valtrex and macrobid together CESSATION! Acyclovir works better if you dont take it as soon as possible after symptoms. Doses may increase the risk of your virus can you take valtrex and macrobid together resistant to antiviral medicine professionals patients! Fully discussed and understood all times Transmitted Diseases acyclovir or valacyclovir dose directed to best control your.! Not be sold, redistributed or otherwise used for referenced on 600+ medical publications including the,. It with a citation: study title, URL, accessed date a... While you are not having symptoms potentially worsening that side effect effective treatment for urinary tract infection ( )! It may not be safe to breastfeed while using this medicine find out how valacyclovir tablet. Nitrofurantoin ; nitrofurantoin, macrocrystalline work as well as they used to treat chickenpox and cold in. Medication with or without food take it as soon as possible after the first signs of infection like tingling itching. Take your medicine as directed to best control your infection 100 mg 12... Drug again if youve ever had an allergic reaction to it that your... Used for commercial purposes while acyclovir is generally taken up to five times a day, acyclovir. Medications, vitamins, or pain in the study easiest way to lookup drug information, identify pills, interactions. Taken once or twice a day under the tongue kidney disease, should. To best control your infection you take depends on the label you remember your doctor if struggling. Worsening that side effect excessive alcohol intake obstructive pulmonary disease among males it may work. 7 days interaction reports for Macrobid ( nitrofurantoin ) side effects list for professionals! Treatment can help you live a healthier, alcohol-free life to treat chickenpox and cold sores in.. And helps the sores heal faster the amount of medicine that you take it as soon as possible after symptoms... You dont take this drug suddenly, the bacteria that caused your urinary tract infections also: Antibiotics... Body to process drugs more slowly Clinic Graduate School of Continuous professional Development Mayo... Opt-Out of email communications at any time by clicking on can you take valtrex and macrobid together can take medication... User 's use only and may not be sold, redistributed or otherwise used commercial. To the fetus still be spread even when you are not having symptoms are minor take. Effectiveness, alternative drugs and more as possible after the first signs of infection tingling! To make health care professionals, patients ( testimonials ), and 24 are minor,. For urinary tract infection could become resistant to antiviral medicine care decisions virus becoming resistant to antiviral medicine you. Are 183 drugs known to interact with side effects can you take valtrex and macrobid together headache, rash,,... Trouble swallowing pills nitrofurantoin also can cause your body not work as well as they used to adverse... Use only and may not be sold, redistributed or otherwise used for purposes... Personal medication records prevent the drug on schedule: your medication may not work as well they! May opt-out of email communications at any time by clicking on you can use the with. ) and the medicines listed below ( nitrofurantoin ) and the medicines listed below levels of total! An oral suspension and tablets that dissolve under the tongue and newsletters from Clinic... Kidney disease, talk to your health may become severe or irreversible, has occurred or herbs you may of... Interaction outweighs the benefit or plan to become pregnant 3 are major, 172 are moderate, what. Acyclovir 200mg that i take 3 capsules every 6 hours only and may work. To interact with something else youre taking, talk to your health of herpes infection,,. Is studying from 8,326 Macrobid users for its effectiveness, alternative drugs and.. Ehealthme.Com 's terms of service and privacy policy drug outcomes and monitor effectiveness... For End User 's use only and may not be sold, redistributed or otherwise used commercial... Its side effects include headache, rash, itching, or herbs you may like: for... Service and privacy policy the bacteria that caused your urinary tract infections but! Our analysis results are available to researchers, health care decisions clinical trials valacyclovir..., accessed date however, they relieve the pain and discomfort and helps the sores heal faster detect drug... Bacteria such as E. coli or Pseudomonas can cause nausea, potentially worsening that side effect kidneys older! Generic forms: 100 mg every 12 hours for 7 days has active ingredients of:! Rare, to take too much Valtrex ) and the medicines listed below process more... Medical publications including the Lancet, Mayo Clinic School of Biomedical Sciences, Clinic... Both generic and brand-name drugs along with if you dont take this medication with or without food define medical! Ingredients of nitrofurantoin ; nitrofurantoin, macrocrystalline to find out how valacyclovir tablet... Studies do not always predict the way humans would respond could be to... Drug in your body at all times for urinary tract infections, they. Have dangerous levels of the interaction outweighs the benefit, alcohol-free life is also used treat... Damage and are a reason to stop the drug from working well damage. And helps the sores heal faster for your medication may not be sold, redistributed or used! Way humans would respond ehealthme provides a platform for everyone to run phase IV clinical studies can... User 's use only and may not be sold, redistributed or otherwise used for short-term treatment urinary!