Dr. Ashvin K Shah M.D.

Recommended Articles

• New, Promising Cystic Fibrosis Drug Needs Funding

  Canada has the highest rate of cystic fibrosis in the entire world, with approximately 1 in 134 citizens suffering from the disease. However, a recent drug that has been found to be "life changing" for some cystic fibrosis patients is not being funded.Official responseHealth Minister Adrian Dix...

• 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...

• What Is Bibasilar Atelectasis?

  IntroductionOur lungs are one of the hardest working organs in the body. Each minute, our lungs expand and contract up to 20 times. This is done to exchange carbon dioxide with oxygen. An obstruction in this process is called as bibasilar atelectasis, which is a life-threatening condition. It...

• What Is Sputum?

  Sputum is a combination of mucus coughed up from the respiratory tract and saliva. It is usually a result of diseases or infections. Phlegm and sputum are often interchangeably used. Sometimes, the term mucus is used when referring to sputum or phlegm. However, mucus is also produced in the...

• What Is Paroxysmal Atrial Fibrillation?

  What Is Paroxysmal Atrial Fibrillation?Paroxysmal is a condition derived from atrial fibrillation. Atrial fibrillation (AFib) refers to abnormal heartbeats. These impulses are not just irregular heartbeats, but appear as vibrations in the atria chamber of the heart. Once a person suffers from the...