Benefits of Turmeric (Curcumin)
The spice known as turmeric may be the most effective nutritional supplement in existence.
Many high-quality studies show that turmeric has major benefits for your body and brain. Many of these benefits come from its main active ingredient, curcumin.
Read on to learn what the science says about turmeric and curcumin as well as their benefits.
What are turmeric and curcumin?
Turmeric is the spice that gives curry its yellow color.
It has been used in India for thousands of years as both a spice and medicinal herb. Recently, science has started to back up traditional claims that turmeric contains compounds with medicinal properties.
These compounds are called curcuminoids. The most important one is curcumin.
Curcumin is the main active ingredient in turmeric. It has powerful anti-inflammatory effects and is a very strong antioxidant.
Here are the top 10 evidence-based health benefits of turmeric and curcumin.
The health benefits of turmeric
Turmeric is a natural anti-inflammatory
Inflammation is a necessary process in the body, as it fights off harmful invaders and repairs damage caused by bacteria, viruses and injuries. However, long-term inflammation has been implicated in most chronic conditions such as heart disease and cancer, so must be controlled, which is where anti-inflammatory compounds come in. The curcumin in turmeric has proven, strong anti-inflammatory properties that block the action of inflammatory molecules in the body. Studies show positive effects of curcumin on people suffering from conditions such as rheumatoid arthritis and inflammatory bowel disease, amongst others.
Turmeric is a powerful antioxidant
Curcumin has been shown to be a robust scavenger of oxygen free radicals, which are chemically active molecules that cause damage to the body’s cells. Free radical damage, along with inflammation, is a key driver of cardiovascular disease, so curcumin can play a part in preventing and managing heart disease. In addition to antioxidant effects, turmeric has also been shown to lower cholesterol and triglycerides in people at risk of heart disease, and may improve blood pressure.
Antioxidants in turmeric may also reduce the risk of cataracts, glaucoma and macular degeneration.
Turmeric has anti-cancer effects
Numerous human and animal studies have explored turmeric’s influence on cancer, and many have found that it can affect cancer formation, growth and development at a molecular level. Research has shown that it can reduce the spread of cancer and can contribute to the death of cancerous cells in a variety of cancers, and can reduce the negative side effects of chemotherapy.
Turmeric might be brain food
There is growing evidence that curcumin can cross the blood-brain barrier and may help to protect against Alzheimer’s disease. It works to reduce inflammation as well as the build-up of protein plaques in the brain that are characteristic of Alzheimer’s disease sufferers. There is some evidence that curcumin can help in depression and mood disorders. Turmeric supplements lowered depression and anxiety symptoms and depression scores in multiple trial.
While most of the current research is being carried out in a lab or on animals, the results are encouraging, and this wonderful spice will continue to be investigated as a powerful tool in improving our health. And it’s a great excuse to make a curry!
Getting the most from turmeric
The key to tapping into the health benefits of Turmeric may lie in how you consume it.
Combining turmeric with black pepper has been shown to increase curcumin absorption by an impressive 2000%. Other studies have shown combination with fats, such as olive or rapeseed oil, may also increase absorption.
So while there have been many claims about the healing properties and health benefits of Turmeric, the jury is still out on just how true these are. Extravagant claims such as ‘Turmeric can cure Cancer’ should be taken with a pinch of salt. If it sounds too good to be true, it probably is.