Typically, your doctor will start you on a low dosage of Diovan. Your doctor will ultimately prescribe the smallest dosage that provides the desired effect. The following information describes dosages that are commonly used or recommended. However, be sure to take the dosage your doctor prescribes for you.
Your doctor will determine the best dosage to fit your needs. For treating high blood pressure in adults, the recommended starting dosage of Diovan is 80 mg to mg once daily. Your doctor will adjust your dosage depending on how effective the drug is in lowering your blood pressure. They may decide to increase your Diovan dosage or recommend another medication to use with Diovan.
Or they may suggest you try both options. Diovan is used to reduce the risk of a hospital stay due to heart failure. For this purpose, the recommended starting dosage for adults is 40 mg twice daily. Over time, your doctor may increase your dosage. The next dosage would be 80 mg twice per day.
Then your doctor may have you take the maximum recommended dosage of mg twice per day. This is the highest dosage that has been shown to work for treating heart failure in clinical studies of the drug. Your doctor will ultimately choose the dosage that best treats your condition without causing bothersome side effects. Diovan may be used as soon as 12 hours after a heart attack.
Within 7 days, your doctor may increase your dosage to 40 mg twice daily. Depending on how effective Diovan is for you, they can increase your dosage to a maximum of mg twice daily. This is the highest dosage that has been shown to work after a heart attack in clinical studies of the drug.
Diovan is approved by the Food and Drug Administration FDA to treat high blood pressure in children ages 6 to 16 years. For this use, the recommended dosage is based on body weight.
The suggested starting dosage is 1. The maximum dosage of Diovan for children is 2. This dose should be given once daily. Diovan tablets are available in the following strengths: 40 mg, 80 mg, mg, and mg. Instead, you can ask the pharmacist to make a liquid suspension using Diovan tablets.
They crush the tablets and mix them with a liquid for your child to drink. The liquid suspension contains mg of Diovan per 4 milliliters mL of liquid. If you miss a dose of Diovan, try and take it as soon as you remember. This can increase your risk for side effects from the medication.
This can include setting an alarm on your phone or downloading a reminder app. The timer on your phone or even a kitchen timer can work, too.
Diovan is meant to be used as a long-term treatment. Diovan can cause mild or serious side effects. The following lists contain some of the key side effects that may occur while taking Diovan. For more information about the possible side effects of Diovan, talk with your doctor or pharmacist. They can give you tips on how to deal with any side effects that may be bothersome.
Most of these side effects may go away within a few days or a couple of weeks. Call your doctor right away if you have serious side effects. A boxed warning is the most serious warning from the FDA. The warning alerts doctors and patients about drug effects that may be dangerous.
Diovan is FDA-approved to treat hypertension high blood pressure in children ages 6 to 16 years. In clinical studies , side effects in children were similar to those seen in adults.
However, the cause of hypertension in children is more likely to be due to kidney problems. Therefore, children using Diovan for high blood pressure should have their kidney function and potassium level closely monitored. A high potassium level can be a sign of kidney damage.
You may wonder how often certain side effects occur with this drug or whether certain side effects pertain to it. As with most drugs, some people can have an allergic reaction after taking Diovan.
A more severe allergic reaction is rare but possible. Symptoms of a severe allergic reaction can include:. Call your doctor right away if you have an allergic reaction to Diovan, as the reaction could become severe.
Cough may occur with Diovan use. Some trials of people with high blood pressure compared valsartan the active drug in Diovan with a placebo. A placebo is a treatment with no active drug. Valsartan is a type of drug called an angiotensin receptor blocker ARB. In a clinical trial of people taking valsartan after a heart attack , the following percentages of people stopped taking the drug because of cough:. If you develop a cough while taking Diovan, talk with your doctor.
They may recommend a different medication for treating your condition. Hypotension low blood pressure can be a side effect of Diovan treatment. The risk may vary depending on what condition Diovan is being used to treat. It may also depend on other medical conditions you have. In clinical studies of people with high blood pressure, 0. No one stopped taking the drug in these studies because of low blood pressure. Other studies looked at people with certain types of heart failure.
In studies of people after a heart attack :. But, if your blood pressure drops too low, you may have symptoms such as blurry vision, dizziness, lightheadedness , or fainting. This should lessen your risk for low blood pressure while taking Diovan. If you have symptoms of low blood pressure while using Diovan, talk with your doctor. Or they may recommend a medication other than Diovan to treat your condition. In clinical trials of people using valsartan to treat heart failure , dizziness occurred in:.
Dizziness was one of the more common side effects in people taking valsartan to treat high blood pressure. If you have dizziness while taking Diovan, talk with your doctor. Diovan treatment could cause hyperkalemia an increased level of a mineral called potassium. In clinical trials of people using valsartan to treat heart failure , hyperkalemia occurred in:.
Kidney damage makes it harder for your kidneys to remove potassium from your body. If your levels start rising, they can adjust your medications before the levels rise further. To help lower your risk for increased potassium level while taking Diovan, you should avoid salt substitutes that contain potassium. In , the FDA announced a recall of some medications that contained valsartan , the active drug in Diovan. NDMA may cause cancer.
Valsartan is a type of ARB. Or talk with your doctor or pharmacist. Diovan is used to treat hypertension high blood pressure in adults and in children ages 6 to 16 years. Lowering blood pressure can help reduce the risk of cardiovascular heart and blood vessel problems. Examples of these problems include heart attack and stroke that, in some cases, can be fatal. When blood flows through your arteries, it pushes on artery walls.
Arteries are vessels that carry blood from your heart to your other organs. This is called blood pressure. But symptoms of severe high blood pressure can include:. These can include damage to your heart and blood vessels, which, in rare cases, can be fatal. In addition, high blood pressure lowers the blood supply to your brain. Over a long period of time, this could result in brain damage.
Diovan lowers blood pressure by blocking the action of angiotensin II. This is a hormone your body makes naturally. Angiotensin II narrow your blood vessels. Over time, this can increase your blood pressure and force your heart to work harder. By preventing angiotensin II from working, Diovan helps keep your blood vessels open. This lowers blood pressure, reducing the risk of certain complications, such as heart attack or stroke.
Clinical studies have shown Diovan to be effective in treating high blood pressure. Seven different studies looked at valsartan and a placebo to see if valsartan was more effective at lowering blood pressure. They found that those taking valsartan had a larger decrease in both systolic and diastolic blood pressure than those taking a placebo. Systolic blood pressure is the top number in a blood pressure reading, and diastolic blood pressure is the bottom number.
Diovan is part of a drug class called angiotensin receptor blockers ARBs. A drug class is a group of medications that work in a similar way. According to clinical guidelines , ARBs are one of four preferred drug classes for treating high blood pressure in most adults. Your doctor can work with you to determine which medication will work best for you based on your needs. Diovan is approved to reduce the risk of a hospital stay due to certain types of heart failure.
Heart failure occurs when your heart is no longer able to pump enough blood to supply your body. This sometimes happens because the heart muscles have become stiff and hard.
As a result, blood flow to the heart may be reduced or even blocked. In other cases of heart failure, the heart may not pump enough blood to support other organs in your body. A clinical study showed that valsartan use helped lower the number of hospital stays due to heart failure.
Researchers randomly assigned people with heart failure to take either Diovan or a placebo twice a day for 2 years. At the end of the study, the researchers found that the following percentages of people went to the hospital for heart failure:. Clinical guidelines recommend angiotensin receptor blocker ARB medication, such as Diovan, for adults with heart failure.
This is to lower the risk of hospital stays and, in some cases, death. Diovan is used to lower the risk of death due to a cardiovascular heart or blood vessel problem after a heart attack. The heart attack must have led to left ventricular failure or left ventricular dysfunction. These are problems with the left side of the heart. During a heart attack, blood stops flowing to certain areas of the heart. A lack of blood flow can damage the heart, making it weaker and less able to function properly.
Diovan opens up your blood vessels, which helps lessen how much work your heart has to do to pump blood through your body. Clinical studies have shown that valsartan helps lower the risk of death related to heart or blood vessel problems after a heart attack.
In the studies, valsartan was compared with a drug called captopril, which is an angiotensin converting enzyme ACE inhibitor. ACE inhibitors are commonly used to lower the risk of death related to heart or blood vessel problems after a heart attack. The researchers wanted to see if valsartan was as effective in reducing death as an ACE inhibitor for use after a heart attack.
They found that valsartan was just as effective as ACE inhibitors in lowering the risk of death related to heart attacks. For this group of people, clinical guidelines recommend they use an angiotensin receptor blocker ARB , such as Diovan, after a heart attack. Diovan is FDA-approved to treat high blood pressure in children ages 6 to 16 years. Clinical studies looked at children who took valsartan or a placebo a treatment with no active drug.
This was compared with the blood pressure of the placebo group. Diovan was also studied in children ages 1 to 5 years. For this reason, Diovan is approved for use only in children ages 6 years and older. Depending on the condition Diovan is used to treat, the drug may be used alone or with other medications. To treat high blood pressure , Diovan is often used with other medications that lower blood pressure. Drugs such as Diovan are commonly given with medications called diuretics water pills.
An example of a diuretic is hydrochlorothiazide. In addition to diuretics, Diovan may also be used with other drugs that lower blood pressure. These include calcium channel blockers, such as amlodipine Norvasc. Diovan may be used with other drugs that treat heart failure. This is because diuretics and Diovan can cause similar side effects. Lowering the dose of your diuretic may lower your risk for these side effects. This combination drug is approved for treating heart failure.
Diovan may be given with other treatments typically used for heart attack. Examples include aspirin and statin medications, such as atorvastatin Lipitor and rosuvastatin Crestor.
Other drugs are available that can treat your condition. Some may be a better fit for you than others. They can tell you about other medications that may work well for you. Note : Some of the drugs listed below are used off-label to treat these specific conditions.
Examples of other drugs that may be used to treat high blood pressure include:. Examples of other drugs that may be used to lower the risk of a hospital stay due to heart failure include:. You may wonder how Diovan compares with other medications that are prescribed for similar uses. Here we look at how Diovan and losartan Cozaar are alike and different. Diovan contains the active drug valsartan. Both Diovan and losartan are in a drug class called angiotensin receptor blockers ARBs.
Diovan and losartan can cause similar side effects but some different ones as well. Below are examples of these side effects. These lists contain up to 10 of the most common mild side effects that can occur with either Diovan or losartan, as well as mild side effects that both drugs may share. Diovan and losartan are approved to treat high blood pressure in adults as well as in children ages 6 years and older.
But studies have found both Diovan and losartan to be effective for treating high blood pressure in adults as well as in children ages 6 years and older. Diovan and losartan are both in a drug class called angiotensin receptor blockers ARBs.
According to estimates on GoodRx. Diovan is brand-name drug. Losartan is a generic drug. Brand-name medications usually cost more than generics. Like losartan above , the drug lisinopril Zestril has uses similar to those of Diovan. Diovan is in a drug class called angiotensin receptor blockers ARBs.
Lisinopril belongs to a class of medications called angiotensin converting enzyme ACE inhibitors. Diovan and lisinopril are both approved by the Food and Drug Administration FDA to treat high blood pressure in adults as well as in children ages 6 years and older. Also, both drugs are approved to lower the risk of death due to a cardiovascular heart or blood vessel problem after a heart attack.
But Diovan is approved for this use only in certain people. In addition, Diovan is FDA-approved to reduce the risk of a hospital stay due to certain types of heart failure. For more information on the uses of lisinopril, talk with your doctor.
Diovan and lisinopril can cause similar side effects but some different ones as well. These lists contain up to 10 of the most common mild side effects that can occur with either Diovan or lisinopril, as well as mild side effects that both drugs may share. These lists contain examples of serious side effects that can occur with lisinopril, as well as serious side effects that both drugs may share. But studies have found both Diovan and lisinopril to be effective for treating high blood pressure in adults and in children ages 6 years and older.
Clinical guidelines recommend using one of four preferred medication classes to treat high blood pressure in most adults. A medication class is a group of medications that work in the similar way. One of the preferred medication classes is angiotensin receptor blockers ARBs , which includes Diovan. Another class is angiotensin converting enzyme ACE inhibitors , which includes lisinopril.
Your doctor can decide which medication will work best for you. But studies have found both Diovan and lisinopril to be effective for reducing the risk of a hospital stay due to heart failure in adults. But studies have found both Diovan and lisinopril to be effective for treating adults after a heart attack.
For this group of people, clinical guidelines recommend they use an ARB , such as Diovan, after a heart attack. Lisinopril is a generic drug. Diovan is a type of drug called an angiotensin receptor blocker ARB. Beta-blockers are often prescribed to treat the same conditions Diovan is used to treat.
These include high blood pressure and heart failure. Beta-blockers are also commonly given to people after a heart attack. Beta-blockers stop the action of certain hormones such as noradrenaline and adrenaline. ARBs, such as Diovan, relax the muscles in your blood vessels. This helps lower blood pressure and helps your heart pump blood more easily than usual.
If you have questions about beta-blockers or Diovan, talk with your doctor or pharmacist. Yes, Diovan does have a few contraindications. These are conditions or factors that would prevent you from taking the medication. The drug can harm a developing fetus or cause miscarriage. Today, the U. Food and Drug Administration approved a new generic of Diovan valsartan. Valsartan is an angiotensin II receptor blocker ARB that treats high blood pressure and heart failure.
The FDA prioritized the review of this drug application to help relieve the recent shortage of this critical medicine as a result of multiple recalls of generic valsartan products from several manufacturers due to the finding that certain lots of valsartan and other ARB medicines contain nitrosamine impurities.
When faced with a drug shortage situation, the FDA employs a number of strategies to help mitigate the effects of the shortage on patients. As part of that work, we look at where we may be able to prioritize review of pending generic applications of the medicine in shortage, or similar products.
Since last summer, the FDA has conducted a major investigation to address the presence of nitrosamine impurities in certain generic ARB products. The FDA has worked with companies to take swift action to remove any products with unacceptable impurities from the U.
FDA scientists have made important strides in understanding how these impurities may form during the manufacturing process and the agency is working with international drug regulatory agencies to make new testing methods available.
The FDA has also engaged drug manufacturers and helped facilitate manufacturing process changes to ensure ARBs are free of detectable levels of nitrosamine impurities. Now that this risk has been identified, the agency is implementing new requirements to guard against the development of these impurities in drugs.
In cases of severe shortages of critical medications, including the ongoing shortage of valsartan and now losartan products, the FDA plays an important role in mitigating these challenges.
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