Patricia Irene Dempsey PH.D.

Right below the liver is a small sac known as the gallbladder. Its function is to hold bile until it is required. The bile helps in the digestion/breakdown of fats. When fats are noticed by the gallbladder, it pushes the bile concentrate towards the small intestine through contractions.Bile pigment,...

‘Sick’ is a word that gets tossed around fairly often when referring to people who are suffering from different types of disease, and while this word might be fitting for those that have come down with some sort of passing condition (flu, chicken pox, etc.), it might not be very appropriate when...

Acne is normally caused by changing levels of hormones. This is why youths develop it during puberty or before getting their periods. Hormones are the culprits because they stimulate the oil-producing glands in the skin to produce more oil, which clogs the pores on the skin surface. There are few...

What is Baby Acne?Does your child have more pimples than those of an eighth grader? This pimply appearance of puberty is very common, often beginning at two to three weeks of age. It affects more than forty percent of all infants. Fortunately, it isn’t permanent and doesn’t cause any trouble to...

Congestive Heart Failure is the leading cause of emergency hospitalization among people aged over sixty. It is a condition where the heart is inefficient in pumping the required amount of blood to the other parts of the body. This inefficiency can sometimes be so severe that it can impair the...

Weight loss surgeries, which are also collectively referred to as bariatric surgery are done when dietary and exercise treatment plans fail to work. More often, patients undergo this kind of surgery if their health is at risk due to their heavy weight. A bariatric operation can be done to obese...