Aging is a gradual and variable process in each individual. Alongside changes in the body and the functioning of organs, there is a reduction in memory and the ability to concentrate.
The main culprits are free radicals, molecules that contain highly reactive oxygen. By interacting with proteins, lipids and DNA they damage cells and their membranes.
As long as the cells are able to neutralize free radicals, the body does not suffer any damage. However, over the years this defense capacity decreases and free radicals tend to accumulate, favoring aging processes.
It is therefore essential to limit the accumulation of these molecules by taking antioxidant substances. Help can also come from natural remedies such as ginseng, ginkgo biloba, red chili, zingiber officinalis, turmeric, wine vine, lycopene.
A contributing cause of brain aging is, then, the reduction of blood circulation in the brain. Ginseng and ginkgo biloba also help to counteract this process.
Green war against free radicals
Ginseng root improves memory, level of alertness and concentration thanks to the presence of ginsenoids, real chemical scavengers that counteract the formation of free radicals and protect the heart and brain. In addition, some studies have shown that its active ingredients promote the proliferation and well-being of the cells from which neurons derive.
Ginkgo biloba leaf extract contains, on the other hand, bioflavonoids and ginkgolides that stabilize cell membranes and counteract the formation of free radicals.
Finally, red chili pepper is rich in vitamins E and C, flavonoids and tocopherol, which give this spice antioxidant and immunostimulating properties.
Weapons still under study
Resveratrol, a polyphenol rich in grapes, wine and peanuts, also counteracts free radicals; It also prevents the oxidation of so-called bad cholesterol. However, its anti-aging effectiveness is still being studied.
The same goes for papaya, indicated by many as an effective remedy against aging for the high content of selenium, flavonoids, carotene and provitamin A and for the ability to maintain a correct acid-base balance which, if altered, leads to the production of free radicals.
Fermented papaya is generally recommended, in which the content of active ingredients is greater.
More oxygen to the mind
Maintaining good circulation improves mental functions. Again, ginkgo turns out to be very useful.
In fact, its polyphenols and flavonoids have a vasodilating action that increases cerebral circulation. In addition, they stimulate the use of oxygen and glucose. These properties also seem to counteract the progression of Alzheimer’s disease.
Papaya also improves blood circulation thanks to flavonoids, while red chili pepper contains capsaicin, an active ingredient that stimulates blood circulation and, more generally, counteracts cardiovascular diseases.
Joycelyn Elders is the author and creator of EmpowerEssence, a health and wellness blog. Elders is a respected public health advocate and pediatrician dedicated to promoting general health and well-being.
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