Dr. Charles W Zavala M.D.

Recommended Articles

• Airway Dehydration May Lead to Cystic Fibrosis Symptoms

  The mucous membranes in the airways of people with cystic fibrosis produce mucus that is thick and viscous, more solid than is produced by healthy people, which leads to all sorts of problems in the patient.As anyone with CF knows, the reason the mucus thickens is because the proteins that form the...

• What Is Asthma: Get the Facts

  Asthma is a lung condition where the lung bronchioles constrict and get filled with mucus, narrowing the passage for air to pass through. It is a non-curable condition. However, the symptoms can be suppressed with proper medication, exercise (as prescribed by the doctor, or else, doing inappropriate...

• Causes and Treatment for Dry Cough

  IntroductionA dry cough is a type of cough that does not accompany the production of mucus or phlegm. Most cases of dry cough are caused by certain allergic reactions from allergens, such as pollutants, dust, or toxins. The body usually tries to expel these irritants by coughing it out. In some...

• ‘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...

• Everything About Viral Pneumonia

  An Overview of Viral Pneumonia: What is it? Pneumonia is the inflammation of your lung tissue. It can be caused by bacteria, viruses, or fungi. Viral pneumonia is a result of untreated flu. When left untreated, the viruses somehow reach your lungs causing inflammation and swelling of the airways....

• Staying Healthy as an Adult Living with Cystic Fibrosis

  Cystic fibrosis is a lifelong condition that begins at birth and slowly progresses throughout a person’s life. It is among the most difficult chronic illnesses to treat, manage, and survive. Despite this, the field of cystic fibrosis has made leaps and strides in the last fifty years, more than...