Why Omega-3 Foods Is A Must Have For Elders?

Having foods rich in omega-3 fatty acids helps to improve the memory and reduce the risk of Alzheimer’s disease, according to a study.

Eating foods rich in omega 3 fatty acids may raise blood flow to areas in the brain associated with memory and learning, thus reducing the risk of Alzheimer’s disease, a study has showed. Alzheimer’s is a progressive disease that destroys memory and other important mental functions. Omega-3 fatty acids commonly found in flaxseed oil, walnuts, salmon, soybeans, and spinach have shown anti-amyloid, anti-tau and anti-inflammatory actions in the brains of animals.

The study showed positive relationships between omega-3 EPA+DHA status, brain perfusion, and cognition. “This is very important research because it shows a correlation between lower omega-3 fatty acid levels and reduced brain blood flow to regions important for learning, memory, depression and dementia,” said lead author Daniel G. Amen, CEO, the Amen Clinics Inc in the US. Further, the study also demonstrates the value of nutritional intervention for brain health by using the latest brain imaging technique known as Single photon emission computed tomography, or SPECT, which can measure blood perfusion in the brain. “This study opens the door to the possibility that relatively simple dietary changes could favorably impact cognitive function,” added William S. Harris, from the University of South Dakota. In the study, appearing in the Journal of Alzheimer’s Disease, the images acquired from participants performing various cognitive tasks will show higher blood flow in specific brain regions. In the study, the team analysed the brain images acquired from 166 participants with high Omega 3 levels performing various cognitive tasks and found higher blood flow in specific brain regions involved with memory, and neurocognitive testing. In addition, they also found that omega-3 levels also correlated with various psychological feelings of the participants.

Read more at: http://www.boldsky.com/health/wellness/2017/omega-3-foods-may-help-prevent-alzheimers-disease-113912.html

Five Food Items That Help Lower Bad Cholesterol

Most of us are aware that eating less burgers, fries, pizzas and fried foods helps to improve our heart, and our overall health. However, eating more healthy food options can do more than just reduce cholesterol levels, or keep the heart healthy. Eating healthy foods also helps to improve skin tone, strengthen the immune system, sharpen the eyesight, and lower the risks of getting a heart attack or stroke.

The consumption of fruits and vegetables, especially vitamin-C rich fruits and green leafy veggies, has also been found to offer a protective effect against stroke and other coronary heart diseases.

Kiwi Fruit And Avocado

Avocados are delicious and creamy, and they are also good at reducing LDL, or bad cholesterol, as well as regulate blood pressure. Avocados are also rich in plant sterols, soluble fiber, monounsaturated fats and minerals. The kiwi fruit is also a low-key but hardworking fruit that’s good for the heart. Kiwi has a high potassium content, which helps in regulating blood pressure. .

Leafy Greens Are Heart-Healthy Items

Leafy greens are good at enhancing your body’s immune system. They’re also good at keeping your heart in good shape. Leafy greens like kale, Swiss chard, spinach, lettuce, broccoli, cauliflower, collard greens, mustard greens other dark green veggies are good sources of calcium, vitamins and other antioxidants. They help reduce plaque build-up in the arteries, and also aid in reducing blood pressure levels. These greens are also good sources of Omega-3 fatty acids. Add fresh greens to your sandwich, taco or pizza, or sprinkle them in your soup and salads.

Citrus Fruits

Citrus fruits like orange lemons, grape fruit, lime and tangerine, are excellent sources of vitamin C, folic acid, soluble fiber, minerals and antioxidants. Many doctors believe that eating at least one orange per day can help reduce the risks of stroke by as much as 25 percent. Citrus fruits are also help reduce blood pressure levels, bad cholesterol and triglyceride levels.

Tea Helps Protect The Arteries From Damage

Whether green, black, white or any type, tea can help protect your arteries from high blood pressure and other harmful elements. By drinking at least two cups of tea per day, you actually help reduce the risks of having a stroke or heart attack by 40%. drinking tea also helps you lose weight, and strengthen the teeth too. Choose unsweetened tea instead of the usual commercial ice tea brands.

A colorful diet rich in fruits and vegetables, helps to keep the doctor away, and also allows you to live a longer and more active life. Make sure that you serve between three to five servings of fruits and veggies each day, and slowly increase your consumption as you get comfortable with your healthy eating meal plan.