Brain, Memory, and Concentration
Foods that are believed to promote great memory, brain and concentration
Various kinds of nutrients have been thought to help keep a healthy working brain and may combat diseases that attack people mostly of an elderly age, such as, Alzheimer’s and Parkinson’s.
Brain cells are believed to need choline, this is a B Vitamin. It is said that when Choline is present in the brain, it is transformed into acetylcholine, which is responsible for transferring information from one brain cell to the next. Choline is believed to be essential in protecting nerve cells and securing the accurate transmission of information.
As we become older, our brain loses cells and shrinks, which may end in memory loss and cognitive decline. Faults may also develop in the neurotransmitters, which are the chemicals that transfer messages between the cells, which may result in Parkinson’s disease for example.
It is seen to be important to keep trying new activities and maintain the brain active during life as it is said to be beneficial for the brain. Frequent exercise is said to lower the risk of Parkinson’s.
Foods that are high in Choline reportedly include Cabbage, eggs and Soya products.
Memory is believed to be helped by the neurotransmitter, dopamine, this also needs Vitamin B3 and iron for its formation. Dopamine is involved in promoting the maintenance of memory. Great sources are often discovered in Vitamin B3, especially from pumpkin seeds and walnuts.
The B- Complex Vitamins are viewed as essential for memory maintenance; a deficiency of these B Vitamins is believed to show memory loss, low levels of concentration, clumsiness, and forgetfulness. Great food sources of B Vitamins are reported to include Soya beans, fish, avocados, and potatoes.
Omega – 3 fats, such as oily fish, herring and tuna are believed to help maintain the nerve function and the format of brain cells and help the brain cells communicate. A diet high in antioxidants and low in saturated fats has sometimes helped ensure that omega-3 oils may work efficiently.
Foods that are abundant in Vitamin E are thought to reduce the risk of Parkinson’s disease, foods that are high in this vitamin include nuts, seeds, avocados, and egg yolks.
There are specific foods, which, it has been claimed, may block sections of the brain. A diet that is rich in sugar may promote hippocampus; this is the section which controls memory.
It has been said that alcohol should be limited as it might affect both short and long-term memory. A large intake of saturated fats is believed to block the work of polyunsaturated fats (Omega -3), which are said to be essential for healthy brain health.
The use of aluminum has been related to memory loss and Alzheimer’s disease, so it has been advised that aluminum pots and pans should not be used while cooking foods.
Supplements which are believed to improve brain power
There are many supplements said to be beneficial in helping to improve brain power.
– Gingko Biloba is reported to improve capillary function and blood flow to the brain.
– Zinc and iron supplements are said to be essential for people with deficiency of both zinc and iron.
– Siberian Ginseng has been viewed by many to affect the brain in a helpful manner.
– The herb Sage has been consumed for many years, as it has been viewed as a memory improver.
– Supplementing on the antioxidants alpha lipoic acid and Vitamin E has been recommended, as they have been reported to be vital for memory health.
Dementia and memory loss
Dementia is believed to be defined as progressive memory loss over a period of months or years. It makes it very difficult for the sufferer to carry out usual day to day tasks. Dementia might result in personality changes such as uncharacteristic rudeness and aggressive behavior.
Dementia usually occurs as part of the aging process, it is very rare in people under the age of 55. It usually affects many people over the age of 65. The major causes of dementia are thought to be Alzheimer’s disease, Huntington’s disease, and Parkinson’s disease.
Huntington’s disease is an inherited form of memory loss that usually begins in middle age. The child of an affected person is reported to have a 50% chance of acquiring this condition. It usually develops slowly and progressively. The signs of Huntington’s disease are thought to include diversification in personality, increased irritability, sudden fits, and anxiety. These symptoms are believed to be due to the loss of nerves in the middle sections of the brain.