Does aspirin cause damage to the liver and kidneys?

May 16, 2023 Source: Cainiu Health
Dr. Zhao Xinju
Introduction
When used appropriately under medical guidance, aspirin generally does not cause liver or kidney damage. However, misuse may lead to liver or kidney injury. Patients should consult a doctor before taking the medication. It is contraindicated for individuals with known allergies to this drug. After taking the medication, side effects such as tinnitus or allergic reactions may occur. If discomfort arises due to overdose, discontinue use immediately and seek medical attention.

When used appropriately under a doctor's guidance, aspirin generally does not cause liver or kidney damage. However, misuse or overuse may lead to injury of the liver and kidneys. Therefore, the effects should be evaluated according to individual circumstances. The details are as follows:

1. No Damage

Aspirin is a commonly used antiplatelet medication in clinical practice, effective in inhibiting platelet aggregation and reducing events such as myocardial infarction or stroke caused by atherosclerosis. It also has certain therapeutic effects on fever and pain. When taken properly under medical supervision, aspirin usually does not cause liver or kidney damage. However, some individuals may experience adverse reactions such as nausea and vomiting.

2. With Damage

If aspirin is taken without consulting a doctor or if it is misused, it may typically cause damage to the liver and kidneys. This is because the drug is metabolized through the liver and kidneys, and excessive dosage can result in organ damage. In severe cases, it may lead to elevated transaminase levels or bleeding.

Before using this medication, consult a physician. Individuals allergic to aspirin should avoid its use, as it may cause side effects such as tinnitus or allergic reactions. If discomfort occurs due to overdose, discontinue the drug immediately and seek medical attention.


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