Question: Is Valtrex Bad For Your Kidneys?

Can Valtrex cause kidney failure?

In conclusion, valacyclovir is a drug that should be prescribed with caution in the elderly population, since it can produce acute renal failure that delays its elimination, increasing the risk of adverse effects, such as neurotoxicity..

Can Valtrex weaken your immune system?

However, because they suppress the immune system, these medicines also suppress the ability of the body to fight infection. Valaciclovir is therefore given to people who have received an organ transplant, in order to help the body kill off any CMV virus.

Is Valtrex bad for your liver?

In Closing. Valacyclovir is not considered a liver toxic drug. With a Category D rating from LiverTox, it’s well behind common drugs such as aspirin in terms of liver injury risk. When taken at a normal dose, valacyclovir is highly unlikely to cause liver damage in individuals with normal liver health.

Do antivirals weaken immune system?

Whereas AZT, ribavirin, or ganciclovir were antiproliferative, ddI or acyclovir had little, if any, effect on PBMC mitogenesis. The inhibitory effects of antivirals on immune cells may contribute to the immune deterioration observed in patients following prolonged use of the drugs.

Can kidneys repair themselves?

It was thought that kidney cells didn’t reproduce much once the organ was fully formed, but new research shows that the kidneys are regenerating and repairing themselves throughout life. Contrary to long-held beliefs, a new study shows that kidneys have the capacity to regenerate themselves.

What viruses does Valtrex kill?

Valtrex is used primarily to treat herpes infections.

Is Valtrex safe for kidneys?

For people with kidney problems: Your kidneys clear this drug from your body. If you have kidney problems or a history of kidney disease, you may not be able to clear it from your body. This may increase the levels of the drug in your body and cause more side effects. This drug can also make your kidney function worse.

Is it safe to take Valtrex every day?

A new study shows that daily therapy with the antiviral drug Valtrex significantly lowers the risk of transmitting genital herpes among heterosexual couples in which one partner is infected with the herpes simplex virus type 2 (HSV-2).

Who should not take Valtrex?

Who should not take Valtrex?dehydration.hemolytic uremic syndrome.a condition that affects the kidney and the blood.thrombotic thrombocytopenic purpura.a type of blood disorder.chronic kidney disease stage 3B (moderate)chronic kidney disease stage 4 (severe)chronic kidney disease stage 5 (failure)More items…

What is the first sign of kidney problems?

Signs and symptoms of acute kidney failure may include: Decreased urine output, although occasionally urine output remains normal. Fluid retention, causing swelling in your legs, ankles or feet. Shortness of breath.

What foods help repair kidneys?

A DaVita Dietitian’s Top 15 Healthy Foods for People with Kidney DiseaseRed bell peppers. 1/2 cup serving red bell pepper = 1 mg sodium, 88 mg potassium, 10 mg phosphorus. … Cabbage. 1/2 cup serving green cabbage = 6 mg sodium, 60 mg potassium, 9 mg phosphorus. … Cauliflower. … Garlic. … Onions. … Apples. … Cranberries. … Blueberries.More items…

How much does valtrex reduce risk of transmission 2020?

One study of valacyclovir showed that taking suppressive therapy can reduce the chances of transmitting the virus by approximately one-half.

What viruses does Valtrex treat?

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. It is also used to treat chickenpox and cold sores in children.

What are the long term side effects of Valtrex?

Another potential long-term side effect of valacyclovir usage is HUS/TTP, or hemolytic-uremic syndrome and thrombotic thrombocytopenic purpura. These similar disorders can lead to the destruction of red blood cells and a low platelet count, preventing your blood’s ability to clot.

Can you still have outbreaks while on Valtrex?

Can you have an outbreak while taking Valtrex? Yes, while daily Valtrex has been shown to reduce genital herpes outbreaks by 70% to 80%, it is still possible to have an outbreak while taking the medication. However, the frequency of outbreaks tends to go down over time for a lot of people.

Who should not take valacyclovir?

The following people should not take valacyclovir for the treatment of herpes infections: Patients with sensitivity or an allergy to any of the following medications should not use Valacyclovir: Acyclovir, Famciclovir, ganciclovir, penciclovir, valacyclovir, or valganciclovir.

Does Valtrex make you pee a lot?

Drink extra fluids so you will pass more urine while you are using this medicine. This will keep your kidneys working well and help prevent kidney problems. To help clear up your infection, keep taking valacyclovir for the full time of treatment, even if your symptoms begin to clear up after a few days.

Will Valtrex make you gain weight?

It’s unknown whether Valtrex causes other adverse effects like hair loss, weight gain, dry mouth, or any other symptoms not listed by the United States Food and Drug Administration (FDA). This is not a complete list of side effects. Other side effects may occur.

What medications can damage your kidneys?

Which Drugs are Harmful to Your Kidneys?Pain Medications. Your kidneys could be damaged if you take large amounts of over-the-counter medications, such as aspirin, naproxen and ibuprofen. … Alcohol. … Antibiotics. … Prescription Laxatives. … Contrast Dye (used in some diagnostic tests such as MRIs) … Illegal Drugs. … What should you do?

Can you drink alcohol while taking Valtrex?

There are no specific warnings about drinking alcohol while taking Valtrex, but you should speak with your doctor, and it may be best to avoid alcohol when using this treatment. If you drink alcohol while taking Valtrex, it can make the symptoms of the medication worse.

Why do you have to drink water with Valtrex?

Getting the most from your treatment You should drink plenty while you are on valaciclovir to keep your kidneys working well. Drinking water is best, but hot drinks and non-alcoholic cold drinks are also suitable. Valaciclovir could cause your skin to become more sensitive to sunlight than it is usually.