Samuel Williams PA

The primary role of nursing home nurses is to provide care for elderly or disabled patients. On a fundamental level, these nurses would work to ensure that the patients are maintaining the acceptable levels when it comes to personal hygiene and proper nutrition. The roles and duties of these nurses...

The thyroid is a gland which is situated in the neck region. It is known to secrete a hormone in the blood that is responsible for growth and metabolism in the body. Hyperthyroidism can also be referred to as an overactive thyroid. This condition is triggered by unnaturally high levels of thyroid...

Atrial fibrillation refers to irregular heart rhythm with rapid heartbeat that affect the blood flow in the body.  In this condition, the irregular heartbeat starts in the upper chambers of the heart, the atria. The irregularity in the heart beat results from the problem in the electrical system of...

What is a laminectomy?You may experience back pain that affects your day-to-day activities. Your doctor may recommend that you undergo a surgical procedure called laminectomy.Laminectomy is a surgical operation, in which the lamina is removed. This helps relieve pressure that is exerted on the nerve...

Bacteria are microorganisms that thrive in the environment, but they are not always harmful. There are a number of vital functions that are performed by bacteria, which are essential for our day-to-day living. However, sometimes, these bacteria may leave harmful strains on or inside our body. When...

Women are twice as likely as men to develop Multiple Sclerosis in their lifetime, and recent studies have been focused on discovering links, if they exist, between MS and motherhood. The relationship between women and MS has become increasingly complicated as fluctuations in risk have been...