Dr. Thomas Scott Gallacher MD

One woman is making it her mission to spread kindness--among anger, hope among fear, and love among hate. Kelly Asbell is that woman.Spending too many years in fearWednesday, March 21, 2018, was Kelly Asbell’s 40th birthday, a date she never imagined seeing. At age ten, Kelly was diagnosed with...

The pass went way off course, and the hockey puck went flying down the street. James Cameron and another boy went sprinting after it, determined to reach it first. Hockey sticks in hand, they raced to chase down the puck. Breathing heavily, they reached it at the same time and began to struggle for...

What is pneumonia?    Pneumonia is the inflammation of the lung’s air sacs. It is a serious lung infection that can be caused by viruses, bacteria, or fungi.Your lungsYou have two lungs. Each lung has separate sections called lobes. Normally, as you breathe, air moves freely through your...

Nova's a shining star who has never let anyone, or any disease, stop her from achieving her dreams.Nova is just like any other famous pop star. Though she's got the talent and the passion, she also had to put in the time and energy working hard at the recording studio. All this paid off though. This...

The Nature of Cancerous CellsEvery cell in the human body is programmed to carry out a specific role. For example, a red blood cell carries oxygen to tissues, a white blood cell wards off infection, and an intestinal cell absorbs nutrients in the digestive tract. All these cells are programmed to...

Pneumocystis carinii pneumonia (PCP) is a very serious disease, which is characterized by a fluid buildup and inflammation in the lungs. This lung infection is caused by the fungus Pneumocystis jiroveci. It is an opportunistic disease that usually infects immunosuppressed individuals, especially...