Dr. Leanne K Strack DO

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...

After years and years of studying the CFTR (cystic fibrosis transmembrane conductance regulator) gene and progress in the treatment of cystic fibrosis, researchers still have not been able to find a cure for the disease. But now, based on the findings of two independent studies, they are moving one...

Any parent of a child with cystic fibrosis knows how difficult it can be to stay strong. Seeing a child suffer from a disease that is simply just unfair would be challenging for any parent.Kat is the mother of a girl with cystic fibrosis. She shares how she stays strong to be the rock and support...

IntroductionEvery time you inhale, air enters your nose and mouth, and then flows down the throat through the air passageways called as bronchial tubes. For the air to reach the lungs, these passageways need to be open. To transport the oxygen to the tissues of the body, oxygen is passed into the...

How can steroids improve my symptoms?Steroids make your breathing easier if you have COPD. Physiologically, steroids try to reduce the swelling of the airways. Mucus production is also decreased with the use of steroids according to some studies. The dosage and length of course of steroid...

Cystic fibrosis is a serious and debilitating illness that is lifelong, affecting people often from infancy. What some people may not realize is how difficult it may be for children to understand what is happening to their body.Most small children with the disease have gone through more difficult...