Every kind of Alzheimer’s disease is asymptomatic for at least 20 years before a neurologist can make a diagnosis of the disease. For the asymptomatic period, brain cells are killed by the amyloid-beta protein plaques saturated in the nearby synapses. Increasing forgetfulness may be a sign of the asymptomatic period. Certain nutritional supplements can help to remove the pathological plaque from the body, which can delay the onset of Alzheimer’s disease by preserving the brain cells’ health.