Alzheimer’s disease or AD is a progressive neuro-degenerative disorder which affects an individual’s thinking and memory skills. While there is no known cure for this devastating brain disorder, there are numerous intelligent lifestyle choices, which includes making wise dietary choice, to prevent or delay the onset of this debilitating condition. Listed below are some amazing foods to help prevent Alzheimer’s disease.
Here Are 10 Superfoods That Help To Prevent Alzheimer’s Disease:
Consuming foods rich in Omega-3 fatty acids like tuna can slow down the progression of Alzheimer’s disease. Docosahexaenoic acid or DHA, an Omega – 3 fatty acid, is one of the major building blocks of the human brain. DHA is not only essential for optimal brain health, but this Omega-3 fatty acid also slows down the accumulation of beta- amyloid plaques and tau proteins. Reducing the buildup of these plaques and tangles inside the brain, can to a large extent prevent the onset of this brain degenerative disease later on in life.
Guavas are bursting with Vitamin C, which is a potent anti-oxidant (228.3 mg per 100g). Epidemiologic studies have indicated that consuming vitamin C rich foods like guavas can massively reduce the risk of age-related cognitive diseases. Vitamin C lowers acetylcholinesterase activity and Beta amyloid production. This potent anti-oxidant also thwarts endothelial dysfunction (where the endothelium loses its physiological properties) by controlling the production of nitric oxide. The above mentioned functions of vitamin C help to control the pathogenesis, as well as the progression of neurodegenerative disorders like Alzheimer’s disease.
Almonds are packed with Vitamin E. Just one ounce of almonds yields nearly 7.4 mg of vitamin E. Studies indicate that consuming a diet rich in vitamin E can delay the onset of Alzheimer’s disease by a whopping 19 percent. Vitamin E can delay or prevent Alzheimer’s disease by stopping the oxidative damage caused by Beta- amyloid proteins. Ideally, people who fall in the high risk category for Alzheimer’s disease should take at least 2000 IU of vitamin E every single day.
Consuming flavonoid rich cranberries can delay the onset of Alzheimer’s disease. Flavonoids are a group of plant metabolites. Recent studies have shown that consuming flavonoid rich foods like cranberries can disrupt the aggregation of beta-amyloid plaques inside brain cells. Anti-oxidant rich flavonoids also improves cognitive performance by enhancing the activity of neuro-modulatory and neuro- protective proteins. Thus consuming a large handful of flavonoid rich cranberries not only prevents the progression of Alzheimer’s disease, but it also enhances cognitive performance.
Brazil nuts are one of the highest dietary sources of selenium (544 mcg per ounce). A diet rich in selenium can drastically reduce the risk of fatal neurodegenerative disorders like Alzheimer’s disease. Selenium prevents major changes to brain cells caused by oxidative stress. The trace element selenium also plays a pivotal role in regulating intracellular calcium levels. These specific functions of selenium also benefits people suffering from mild to moderate Alzheimer’s disease.
Turmeric, a yellow colored spice that is commonly used in Asian cuisine, has a highly beneficial effect on Alzheimer’s disease. Turmeric has an anti-inflammatory compound called curcumin. Curcumin brakes down the accretion of Beta-amyloid plaque inside the brain. The anti-inflammatory and anti-oxidant properties of turmeric can also help to prevent neurodegenerative conditions like Alzheimer’s disease.
Kale is an excellent source of folate (263 mcg per 100g). Recent nutritional studies indicate that folate is an important nutrient which helps to slow down the progression of Alzheimer’s disease. Folate helps the nerve cells inside the brain to withstand beta-amyloid plaque damage. This in turn lowers the risk of brain degenerative diseases.
Walnuts contain appreciable amounts of Alpha Linolenic Acid or ALA which is a type of Omega-3 fatty acids. ALA protects the brain cells against the oxidative damage caused by Beta-Amyloid Plaques. Besides reducing oxidative stress and inflammation inside the brain, which are major features of this brain degenerative disease, ALA also helps to boost overall cognitive function.
To reduce the risk of Alzheimer’s disease, eat plenty of dark chocolates. Cocoa flavonols reduces the aggregation of beta amyloid proteins. The potent flavonoids which are present in dark chocolate also boost brain cell activity – which is vital to thwart Alzheimer’s disease and other neuro-degenerative disorders.
Cruciferous vegetables like broccoli can reverse the negative effects of age related neuro-degenerative disorders like Alzheimer’s disease. Broccoli contains high amounts of folate and well numerous important carotenoids. Folate along with carotenoids which are present in broccoli can lower the effect of the amino acid homo-cysteine, which is linked with impaired cognitive function.