Can supplements help keep your liver and kidneys healthy?

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Taking care of your liver and kidneys is essential for staying healthy. These two organs have big jobs.

Your liver filters out toxins from everything you eat or drink and helps your body use nutrients properly.

Your kidneys clean your blood, remove waste, balance body fluids, and help control blood pressure.

When these organs aren’t working well, it can lead to serious health problems. A healthy diet and lifestyle are the most important ways to protect them, but some people also use supplements to give their organs a little extra support.

One of the most talked-about supplements for liver health is milk thistle, which contains an active ingredient called silymarin. Milk thistle has been used in herbal medicine for hundreds of years. Some studies suggest that silymarin helps protect liver cells, encourages the growth of new ones, and blocks harmful substances from causing damage.

But not all research agrees. Some studies have shown clear benefits, while others found only small effects. This means more research is needed before we can say for sure how well it works.

Another popular option is turmeric, especially its main compound, curcumin. Turmeric is known for its strong anti-inflammatory and antioxidant effects. Curcumin may help reduce swelling and damage in the liver. It works by calming the immune responses that can lead to inflammation, which is a key part of many liver problems.

When it comes to kidney health, cranberry extract is commonly used. Most people know cranberries help prevent urinary tract infections (UTIs).

That’s important because untreated UTIs can sometimes lead to kidney infections. Cranberries stop bacteria from sticking to the walls of the bladder and urinary tract, which helps lower the risk of infection and protects the kidneys in the long run.

Omega-3 fatty acids, found in fish oil, are another widely used supplement. These healthy fats are known for fighting inflammation.

They may help reduce fat buildup and swelling in the liver, especially in people with fatty liver disease. For the kidneys, omega-3s may improve blood flow and reduce damage from conditions like diabetes and high blood pressure, which are leading causes of kidney problems.

Vitamin D is especially important for people who already have kidney disease. Normally, the kidneys help turn vitamin D into a form the body can use. When the kidneys are damaged, this process doesn’t work as well, and vitamin D levels can drop. This can lead to bone and mineral problems. Taking vitamin D supplements can help keep those levels in balance.

Even though these supplements may offer benefits, it’s important to be careful. Unlike prescription drugs, supplements aren’t closely checked by health authorities like the FDA.

That means different brands may have different amounts of the active ingredient, and some might not be as pure or safe as they claim. Also, some supplements can interfere with medications or be unsafe for people with certain health problems.

If you’re thinking about taking a new supplement, it’s best to talk to your doctor first. They can help you decide if it’s right for you, what dose to take, and which brands are trustworthy. This is especially important if you already have liver or kidney issues or if you’re taking medications.

In the end, supplements can be a helpful part of staying healthy, but they’re not a replacement for good habits like eating well, exercising, and getting regular check-ups. Think of supplements as just one tool in a larger plan to protect your liver and kidneys. With the right approach, you can give your body the support it needs to stay strong and healthy.

If you care about kidney health, please read studies about how to protect your kidneys from diabetes, and drinking coffee could help reduce risk of kidney injury.

For more information about kidney health, please see recent studies about foods that may prevent recurrence of kidney stones, and eating nuts linked to lower risk of chronic kidney disease and death.

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