Dr. Sandra K. Wainwright MD

Recommended Articles

• What is Tuberculosis?

  Tuberculosis, or TB, is a bacterial infection that spreads by breathing droplets of sputum containing the infectious organism. It mainly affects the lungs but may also reach other parts of the body, like bones and nervous system, as the bacteria may spread through lymph nodes and the blood stream. A...

• Pneumonia: The Signs and Symptoms

  You may be a patient concerned about the symptoms of pneumonia or you may have a friend or relative with symptoms suggestive of pneumonia. There are no universal symptoms that apply to every individual. The symptoms will vary from person to person and depend on the specific situation of each and...

• What Is a Barrel Chest?

  Barrel Chest A barrel chest refers to an individual's chest that appears to be always partially inflated. It looks as if they are taking a deep breath with their rib cage broadened. An individual with a barrel chest may find it hard to breathe.A barrel chest may develop due to osteoarthritis or...

• Cured Meat Can Result in COPD Flare-Ups

  People who consume cured meat, like bacon and salami, possess a greater risk of having a flare-up of chronic obstructive pulmonary disease (COPD), according to reports researchers. COPD entails several lung diseases that are chronic, including bronchitis and emphysema. These chronic lung conditions...

• Chronic Bronchitis – The Smoker’s Cough

  What is chronic bronchitis?Chronic bronchitis is defined as a persistent cough with sputum production for at least three months in at least two consecutive years in the absence of any other identifiable causes.Chronic bronchitis is also commonly known as the smoker’s cough. This is due to the fact...

• How Lung Transplants for Cystic Fibrosis Patients Have Changed

  For those with cystic fibrosis (CF), lung infections are the greatest contributor to death. Lung inflammation, destruction, and chronic infection occurs due to the thick sticky mucus associated with CF.This over-proliferation of mucus occurs due to the mutated gene CFTR which is responsible for the...