Valsartan, a commonly prescribed drug for high blood pressure and heart failure, has been the subject of concern in recent years due to the discovery of a potentially cancer-causing impurity in some batches.
If you’ve been taking Valsartan and are concerned about your health, it’s important to learn more about the Valsartan cancer lawsuit. Keep reading to discover the serious, long-term side effects associated with this drug.
Cancer
With its impurity issues, Valsartan can unleash cancer like a silent assassin, often going unnoticed until it’s too late. The most commonly associated cancers with Valsartan are liver, stomach, and colorectal cancers.
These cancers are not only life-threatening but also notoriously difficult to treat, especially in their advanced stages.
Kidney Problems
When kidneys get knocked off-kilter by Valsartan, it can be bad news. The kidneys are responsible for filtering blood and removing waste products from the body. However, long-term use of Valsartan has been linked to decreased kidney function, especially in people with pre-existing kidney problems.
Kidney disease is a silent threat that often goes undetected until it’s too late. With Valsartan, it can manifest as decreased urine output, swelling in the legs and ankles, and an overall feeling of fatigue.
The drug can cause further damage to already weakened kidneys, potentially leading to a need for dialysis or even kidney transplantation.
Liver Damage
The liver takes the brunt of Valsartan’s wrath. The liver is responsible for processing and filtering harmful substances from the body. But when Valsartan enters the scene, things can take a dangerous turn.
Contaminated batches of Valsartan contain NDMA, a known liver toxin. This can lead to liver damage, inflammation, and even the development of tumors.
Respiratory problems
The lungs are kind of important for, you know, breathing. But Valsartan isn’t always lung-friendly.
Some patients taking Valsartan have reported respiratory issues like shortness of breath, cough, and difficulty breathing. In severe cases, this can lead to pneumonia or other respiratory problems.
Heart Arrhythmia
Arrhythmia, or irregular heartbeat, can occur in some patients taking Valsartan. Atrial fibrillation, or AFib, is a type of arrhythmia where the heart beats in a chaotic, irregular pattern.
Valsartan has been linked to AFib, which can increase the risk of stroke, heart failure, and other cardiovascular problems. Symptoms of AFib can include palpitations, chest pain, and lightheadedness.

Allergic Reactions
Just when you thought Valsartan couldn’t get any more villainous, it turns out it can also trigger some serious allergic reactions. While not as common as other side effects, some patients have reported severe allergic reactions to Valsartan.
This can manifest as skin rashes, itching, or hives, and in extreme cases, it can lead to swelling of the face, lips, or tongue, and difficulty breathing.
Gastrointestinal Issues
Valsartan can really give your stomach a run for its money. It can cause a variety of gastrointestinal issues, including nausea, vomiting, and diarrhea. These problems may be caused by the drug’s interference with normal digestive processes or by its effect on the nerves that control gut function.
In rare cases, Valsartan can cause inflammation of the colon (colitis) or pancreas (pancreatitis). These conditions can lead to severe abdominal pain, diarrhea, nausea, and vomiting.
If you experience any of these symptoms while taking Valsartan, it’s important to seek medical attention right away.

