Smart nutrients for better brain function
Of all the challenges associated with aging, few are as distressing as the prospect of losing one's mental faculties, memory & cognition.
Research into the aging brain has given scientists a better understanding of the role that nutrients and other related compounds play to support and enhance normal memory and cognitive functions, while also slowing down the gradual loss of mental powers - all associated with human aging.
Smart nutrients for improving your brain function
Numerous compounds found in common foods, as well as more exotic natural nutrients, have been shown to have a favourable impact on improving brain function. Some of these are:
ALC, the acetyl form of a common nutrient, L-carnitine, is considered 'top dog' in memory and cognitive health. The brain, which is dependent on a constant supply of oxygen, is especially susceptible to increases in uncontrolled oxidation. Research points towards ALC's ability to slow and even reverse age-associated deficits in cellular function, in part by increasing brain cellular energy production, while also providing support for the major brain neurotransmitter, acetylcholine.
ALC quickly crosses the blood brain barrier to help normalise membrane fluidity, enhance neuronal metabolism, cerebral blood flow and brain neurotransmitter activity.
This non-essential amino acid (derived from proteins in the diet) serves several key functions in human health. Glutamine can easily cross the blood brain barrier, where it is converted to glutamic acid, a precursor to GABA.
GABA is a vital neurotransmitter that supports the central nervous system. Glutamine is noted for enhancing brain metabolic energy, increasing mental alertness and clarity of thought and improving the mood.
A nutrient related to the B Vitamins. Researchers think that choline may help to preserve the brain's ability to reason, learn and remember. Choline is a vitamin that is associated primarily with the utilisation of fats and cholesterol in the body. It combines with fatty acids and phosphoric acid within the liver to form lecithin. This vitamin is usually found added to multivitamins or any good Vitamin B complex.
The richest form of choline is lecithin, but other rich sources include egg yolk, liver, brewers yeast and wheat germ.
Phosphatidylserine (PS) is a key weapon in the battle against mental aging and able to restore memory and learning capacity in older people. PS is found on the surface of membranes in brain cells and synapses.
International researchers have shown in clinical trials that people who took PS scored better on memory and concentration tests than people who didn't. PS is considered promising in treating memory loss later in life.
Available in bottles of 30 tablets.
Derived from one of the world's oldest living tree species, Ginkgo biloba is an exciting compound that has been shown to help reverse or contain the effects of age-related cognitive decline and memory loss. Gingko biloba contains a group of flavonoid compounds that act to dilate the smallest segment of the circulatory system - the micro-capillaries. Taking Ginkgo biloba improves circulation to the brain and extremities and sharpens concentration and mental activity.
Clinical studies conducted with Ginkgo biloba show that it supports circulation to the brain, as well as the extremities and that this is achieved by maintaining healthy blood vessel tone and reducing blood viscosity. Increased circulation to the brain improves mental sharpness, concentration, short-term memory and cognitive ability. Additionally, Ginkgo biloba is a proven antioxidant and free radical scavenger.
In China, Gotu Kola is believed to contribute to longevity and is called the 'fountain of youth'. In Ayurveda, Gotu Kola strengthens both the white and grey matter of the brain, stimulates learning, enhances memory and alertness and calms feelings of anxiety.
Panax and Siberian Ginseng
Ginsengs are used to restore memory, concentration and cognitive abilities, which may be impaired by improper blood supply to the brain. Siberian Ginseng contains eleutherosides (B&E), plant glycosides with potent adaptogenic properties that help the body handle stressful conditions, while enhancing cognitive function.
Ginsenosides (Rg1) are the actives in Panax Ginseng, proving useful in supporting the central nervous system, liver, circulatory system, immune and glandular system.
One of the most profound effects of 7-keto DHEA is an increased sense of well-being and an increased ability to calmly deal with stressful situations. In case studies, there has been an improvement in short-term memory and ability to concentrate. It has an antidepressant effect in adults as well as children.
7-keto DHEA's mode of action appears to be primarily that of a GABA antagonist, which then increases the activity of the NMDA complex, an excitatory system in the brain involved in both calcium and chloride channel control.
DMAE is an excellent source of raw material for the production of acetylcholine, the neurotransmitter responsible for conducting nerve impulses within the brain and skeletal muscles. DMAE's ability to support the brain's synthesis of acetylcholine makes it useful in supporting memory and learning.
In clinical studies, DMAE has been demonstrated to increase muscle tone, enhance concentration, elevate mood, improve memory and learning, increase intelligence and physical energy and promote restful sleep.
DMAE can only be purchased with a doctor's prescription. If you have one, we can organise this for you.
All of these supplements are available at healthyonline.