· Metronidazole is an antibiotic that treats infections of the vagina, stomach, liver, skin, and more. Learn about its side effects, warnings, interactions, and how to take it safely. · Metronidazole may cause dry mouth, an unpleasant or sharp metallic taste, and a change in taste sensation. For temporary relief of dry mouth, use sugarless candy or gum, melt bits of ice in your mouth, or use a saliva substitute. Learn about the common and serious side effects of Flagyl, an antibiotic used to treat various infections. Find out which drugs interact with Flagyl and when to avoid it during pregnancy and breastfeeding. · Metronidazole is an antibiotic that treats various infections caused by bacteria or parasites. Learn about its common and serious side effects, such as allergic reactions, nerve problems, and metallic taste, and how to store it safely. Metronidazole is an antibiotic used to treat various infections and STDs. It can cause side effects such as nausea, vomiting, diarrhea, metallic taste, and numbness or tingling in the hands or feet. · Metronidazole is a prescription drug for certain infections that can cause side effects, such as nausea, diarrhea, and metallic taste. Learn about common, mild, and serious side effects, how to manage them, and the risk of cancer and proper usage warnings. What are the side effects of Flagyl (metronidazole)?Common side effects of the antibiotic Flagyl (metronidazole) include nausea, headaches, loss of appetite, vomiting, diarrhea, dry mouth, dark-colored urine, metallic taste in mouth, weight loss, constipation, and vaginal dryness. Serious side effects include brain disease, fevers, mouth sores, painful urination and nerve damage.Can metronidazole cause a rash?In rare cases, it's possible to have a serious allergic reaction (anaphylaxis) to metronidazole. You or the person who's unwell may also have a rash that's swollen, raised, itchy, blistered or peeling. These can be signs of a serious allergic reaction and may need immediate treatment in hospital. Do not drive yourself to A&E.How long do metronidazole side effects last?It depends. Usually, metronidazole’s side effects are mild and go away once you finish taking it. For short courses of treatment, this means they should only last a few days. But it’s possible to have side effects that last longer, especially if you’re taking metronidazole for a long time.What are the side effects of metronidazole?Other side effects of metronidazole may include allergic reactions: such as itching, hives (urticaria), flushing of the skin, red skin rash that can be widespread, blisters and separation of skin layers, nasal congestion, dryness of the mouth and vagina, and fever. Abnormal heart rhythms (QT prolongation) may also occur. Learn about the common and serious side effects of metronidazole tablets, liquid, cream, gel or suppositories. Find out when to seek medical help and how to cope with nausea, diarrhoea, metallic taste and more. · Metronidazole may cause dry mouth, an unpleasant or sharp metallic taste, and a change in taste sensation. For temporary relief of dry mouth, use sugarless candy or gum, melt bits of ice in your mouth, or use a saliva substitute. Learn about the common and serious side effects of Flagyl, an antibiotic used to treat various infections. Find out which drugs interact with Flagyl and when to avoid it during pregnancy and breastfeeding. · Metronidazole is an antibiotic that treats various infections caused by bacteria or parasites. Learn about its common and serious side effects, such as allergic reactions, nerve problems, and metallic taste, and how to store it safely. Metronidazole is an antibiotic used to treat various infections and STDs. It can cause side effects such as nausea, vomiting, diarrhea, metallic taste, and numbness or tingling in the hands or feet. · Metronidazole is a prescription drug for certain infections that can cause side effects, such as nausea, diarrhea, and metallic taste. Learn about common, mild, and serious side effects, how to manage them, and the risk of cancer and proper usage warnings. Learn about the common and serious side effects of metronidazole tablets, liquid, cream, gel or suppositories. Find out when to seek medical help and how to cope with nausea, diarrhoea, metallic taste and more.
