Dr. Dennis C Fitzgerald MD

Sleep apnea is a very common but serious sleeping disorder, wherein your breathing gets briefly interrupted while you sleep. Breathing might stop or become very shallow with pauses while you are sleeping. It can last from a few seconds to several minutes and usually recurs through the night. Since...

Types of VertigoWhen the world seems as though it is spinning, without cause, it is time to check with a doctor. There are two common forms of vertigo; central and peripheral....

Some amount of hearing loss may occur during an ear infection. This hearing loss might be partial to severe depending on the part of the ear affected and the extent to which the ear is affected. In most cases this deafness clears up along with the infection that is causing it but in some cases the...

When you hear about an ear infection, it usually refers to a middle ear infection, wherein your middle ear gets inflamed. The middle ear is the part of the ear just behind the eardrum. Ear infections are most commonly caused by bacteria and viruses.An ear infection can either be acute or chronic....

Shortness of breath, medically known as dyspnea, is described as a strong tightening in the chest, a feeling of suffocation or air hunger. The description of shortness of breath varies depending on its cause.Maximum cases of shortness of breath are observed in patients suffering from any heart or...

IntroductionPituitary dwarfism, also called growth hormone deficiency, is a medical condition wherein the pituitary gland does not produce sufficient amounts of growth hormone. This deficiency often results in children’s slow growth or short stature.An adult with pituitary dwarfism has an average...