Dr. Steven L Powell MD

Recommended Articles

• Cystic Fibrosis Research and the Perfect Partnership

  For the first time, two of the world’s largest Cystic Fibrosis (CF) charities, UK’s CF Trust and CF Canada, have joined hands for an international study.They will partner in the Trust’s CLIMB CF study to test the value of using home monitoring devices to track the health status and treatment...

• What Is Cyanosis and Why Does It Occur?

  IntroductionCyanosis is the medical term for a bluish discoloration of the skin, nails, toes, and mucous membranes. It is generally caused by low levels of oxygen in the blood. Normally, blood appears bright red when it is fully oxygenated. However, when blood does not have enough oxygen, it turns...

• No, People with Cystic Fibrosis Are Not Contagious

  It takes so much time and energy for someone with cystic fibrosis to just get through daily meds, treatments, and increased caloric intake.And, on deciding whether to do daily exercise or skip it (for one more day).You’re supposed to go out for a family gathering, but you’re so exhausted you may...

• Woman with Cystic Fibrosis Celebrates 40th Birthday with 40 Acts of Kindness

  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...

• What Is an Antitussive?

  A cough is described as a sudden explosive exhalation of air. It is basically a body's defense mechanism to protect and clear the airways from inhaled foreign materials. People may also voluntarily or spontaneously cough. Coughs often vary and may be characterized by productive (chesty or wet) or...

• ‘Screaming for Help' Over Orkambi Drug for Cystic Fibrosis

  When a person has a debilitating disease, dealing with that reality is enough to bear.But, when there is a drug out there to limit the debilitation of that disease, and governmental decision-makers don’t provide patients with it, the fight about injustice becomes overbearing.The denial for your...