Alzheimer’s disease does not currently have an effective conventional medical treatment. There are some drugs for the condition, but most of them can have serious side effects and cannot stop the disease’s progression. However, we may be able to reduce the risk of Alzheimer’s disease dramatically —simply by avoiding meat and consuming vegetables and fruits that are full of essential vitamins and antioxidants. Vitamin E is crucially important to protect the brain cells. It’s a fat-soluble antioxidant that protects the delicate membranes from free radical damage.