What is the best way to use turmeric? Is it harmful to the kidneys?

While curcumin and turmeric are generally safe to use, overdoing it can be dangerous. According to the National Kidney Foundation, one of the risks of consuming too much turmeric is kidney damage. This is because too much curcumin can significantly increase the concentration of oxalate in the urine, increasing the risk of kidney stones.

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Why can turmeric damage the kidneys?

Curcumin is the main bioactive compound found in turmeric.

Nutritionist Kejal Shah (India) shared: "Curcumin brings many health benefits to the body, such as anti-inflammatory, supporting joint health, improving digestive problems...".

However, alongside the benefits of turmeric for kidney health, it is also important to consider its potential downsides, especially for kidney health.

Here are some reasons why turmeric can be harmful to the kidneys, according to the health site Health Shots (India).

Excessive dosage: While using turmeric in cooking is generally safe, high doses of turmeric can cause problems, especially for people with pre-existing kidney disease. Taking too much curcumin can lead to the formation of kidney stones.

Drug interactions : Turmeric may interact with certain medications, including blood thinners and antidiabetic drugs. Such interactions may increase the risk of kidney complications, especially for patients with underlying health problems.

Oxalate content : For people prone to oxalate stones, consuming large amounts of turmeric may increase this risk.

Note when using turmeric

People with a history of kidney disease or a history of kidney stones. Are taking medications that affect kidney function..., in these cases, it is important to consult a health professional before adding turmeric or curcumin supplements to the diet.

How to use turmeric safely

Uses in cooking : Using turmeric as a spice in cooking is both delicious and beneficial. Consider adding turmeric to soups, stews, etc. for added flavor and health benefits. A typical cooking dose of about 1-2 grams per day is considered safe for most people.

Supplements : If you are considering taking curcumin supplements for their potential health benefits, you should consult a professional. They can help guide you on appropriate dosages and possible interactions with any medications you are taking.