Grey Matter vs White Matter Grey matter is where your brain neurons are located. Grey matter is found in the outer areas of your brain. Neurons are the key players in brain activities like thinking, remembering, feeling, and doing. All these functions working together are called "cognition". Loss of cognition … Read More
Age-related macular degeneration (AMD) is the most common cause of impaired vision in older Americans. It leads to a breakdown and thinning of the light-sensitive retina at the back of the eye. If not caught early, it can lead to irreversible damage. The good news is that routine eye exams … Read More
If you've been struggling to figure out how to overcome depression, you may have turned to medications, talk therapy, lifestyle changes, and/or alternative treatments. Each can be effective, but they also won't guarantee relief from that cloud of depression. How to Overcome Depression: Medications Medications are thought to improve mood … Read More
In folk medicine, olive oil benefits spread far and wide. People used olive oil as a digestive aid, laxative, and hangover tonic, and even as an aphrodisiac. But nowadays, this amber elixir is more celebrated as a key component of the Mediterranean eating pattern, highly rated for its impact on … Read More
Just about everyone experiences low back pain at some point. You might strain your back while lifting, twist the wrong way, or sit or sleep in an awkward position. The good news is that you probably can find relief without surgery or other invasive treatments—and maybe even without medications. In … Read More
Your heart is part of your cardiovascular system, which also includes all of the arteries that transport oxygenated blood from your heart throughout your body, and the veins that transport blood back to your heart. Many cardiovascular diseases and events—including coronary artery disease (CAD), peripheral artery disease (PAD), heart attack, … Read More
You feel fatigued, and you tire out more easily, unable to do some of the things you used to do. You might attribute your symptoms to any number of health problems, but then you notice a fluttering sensation in your chest. You have atrial fibrillation. Fatigue, heart palpitations, progressive weakness, … Read More
A stroke occurs in the brain, but it can affect your body from head to toe. What causes strokes is a partial or total interruption of the blood supply to your brain. Suffering a stroke can be fatal, or it can cause brain damage, paralysis, and other complications. “A stroke’s … Read More
More than 5 million Americans have heart failure, and 500,000 more cases are diagnosed each year. The condition develops gradually, due to injury to or weakness of the heart—underlying causes include these, among others: Heart attack High blood pressure Coronary artery disease Heart valve disease Abnormal heart rhythms Diseases of … Read More
Heart disease symptoms can vary greatly, depending on the type of heart disease you have. Heart disease is actually an umbrella term that covers such conditions as coronary artery disease, arrhythmias, valve disease, and heart failure. Recognizing symptoms of these serious problems is critical to getting early treatment and avoiding … Read More
