Psoriasis Archive

Some scientists believe that microbes might play a part in Alzheimer's disease development. They say it could be that certain viruses or bacteria that infect the brain aren't completely eradicated by the immune system, which leads to neuroinflammation and brain cell death. It could also be that microbes trigger the release of protein deposits-amyloid-beta plaques and tau tangles-which kill neurons, further increase neuroinflammation, and lead to more neuron death.

Almost anyone who's bothered by the function or appearance of falling upper eyelids is a candidate for a surgery called upper blepharoplasty. It takes place in an outpatient surgery center. During the procedure, a surgeon makes incisions along the upper eyelid's natural folds, removes excess skin (and sometimes underlying fat) from the upper eyelids, and then closes the incisions with stitches. Recovery lasts two to four weeks. The procedure might be covered by insurance if sagging eyelids interfere with vision.

Cold weather can not only lead to dry skin, but also cause or worsen other skin conditions such as eczema, psoriasis, rosacea, and seborrheic dermatitis. Frosty temperatures and dry air can break down the skin barrier, which contains substances that help seal in moisture. People can ward off or ease winter skin problems by applying creams and ointments, coating cracked skin areas with petroleum jelly, using a humidifier, taking lukewarm showers no more than once a day, and using moisturizing soaps and liquid body cleansers.

Keeping hands clean is a simple way to protect against from colds and flu. Proper handwashing involves using plenty of soap, lukewarm water and taking at least 20 seconds to clean the back of hands, between the fingers, and around the nails.

Research has shown that men can have a higher risk for heart attacks and strokes if they suffer from certain medical conditions that might seem unrelated to heart disease. These conditions include erectile dysfunction, gum disease, peripheral artery disease, and urinary tract infections. Many factors that contribute to heart disease like inflammation and fatty deposits in the arteries are involved in these other conditions.