Jan 27 , 2021
Turmeric for Alzheimer's disease
This plant has been an essential part of Indian cuisine and medicine cabinets for centuries. This spice form is extracted from the plant's roots and added to culinary dishes to give them a rich golden colour. The real health benefits lie in curcumin, the main active component in turmeric.
One of the most potent medicinal properties of curcumin is that it protects against neurodegeneration in adults without dementia.
Comprehensive research on curcumin found that 90mg of curcumin consumed twice daily for several months helped enhance memory, alertness, and cognitive use in patients.
There is no assurance as to why turmeric has this beneficial effect. Still, researchers believe the plant's anti-inflammatory properties assist Alzheimer's-causing amyloid plaques from building up between neurons. These proteins clutter together and are responsible for the death of nerve cells that eventually results in the first symptoms of dementia.
Curcumin is also helpful against neurofibrillary tangles, another culprit of Alzheimer's disease. These are insoluble twisted fibres primarily of a tau protein, which naturally stabilizes the neurons' microtubules and allows nutrients and other useful molecules to enter the cell. Abnormal taus result in failed microtubules, blocking the cell from getting the nourishment it needs and leading to its death.
Before adding turmeric powder on everything, one should know that it has a low percentage of curcumin, only 3 per cent. The body is not very good at absorbing it. To harvest the compound's real benefits, one needs to consume it along with pepper, which increases absorption by 2,000 per cent. One can take it as a supplement, containing piperine, the active ingredient in pepper.
Hawthorn berries May lower blood pressure
These familiar red fruits grow in trees and shrubs in the Northern Hemisphere's warmer regions. Hawthorn berries are more than just that—They are a wealth of benefits. They have been used in Chinese traditional medicine for centuries to treat heart failure and high blood pressure. The extract decreases the likelihood of arrhythmia. It promotes the relaxation of blood vessels, which in turn result in better circulation.
Hawthorn berries considered to improve heart function, shortness of breath and fatigue. But data remains not conclusive. Many studies have seen no benefits in patients taking the fruit either complement to traditional drugs or independent therapy.
Researchers have found other benefits like lower blood pressure and a dip in lipids in mice, but more research in humans is needed. The good news is that hawthorn berries are easy to consume (you can have them dried, fresh, as tea, or as a supplement), and they're considered safe, with little to no side effects. So, it's easy to experiment with them in your diet.
John's wort for cardiovascular health
This yellow-flowered plant introduced to the Americas, Africa, Australia from Europe and Asia, has been a part of folk medicine for years. To treat the wounds of knights in the Eastern Crusades,
Today this plant is mainly used as an infusion or tincture to treat mild cases of depression in the short-term—patients with depression present biochemical imbalances associated with amine neurotransmitters. Research conducted in rats, St. John's wort found to have a role in inhibiting enzymes that degrade them.
St John's Wort rich with Hypericin and hyperforin and have shown promising results as mood stabilizers. However, hyperforin
inhibits the reabsorption of feel-good hormones like dopamine and serotonin, causing these neurotransmitters to bind to different receptors, triggering a better response in the body and alleviating the symptoms of depression. Even though patients report feeling better after ingesting St. John's wort, experts still don't understand precisely why. What's more, research has shown the plant also interacts with other drugs, inducing certain enzymes in the stomach that make medications leave the body quicker. St. John's wort should always be prescribed by a doctor and used only by patients with mild depression, as antidepressants can inhibit their effectiveness.