Dr. Margaret Mary Johnson MD

Recommended Articles

• Laryngitis: What Is Croup?

  What is laryngitis?Laryngitis is the swelling of your voice box. It is often caused by an infection, mostly by a virus. The voice box is also known as the larynx. It links the back of your throat to the windpipe. The vocal cord and larynx are part and parcel and are required for speech. Laryngitis...

• Causes and Treatments of Croup (Barking Cough)

  What is a barking cough?The medical term for a barking cough is croup. It is a medical condition that tends to irritate a child's upper airways. It can also be used to describe the inflammation of the larynx and trachea in children. There are a variety of reasons or inflammatory conditions, which...

• What is Tuberculosis?

  Tuberculosis, or TB, is a serious bacterial infection that often affects the lungs. It may also spread to other parts of the body, like the central nervous system, lymphatic system, and circulatory system. Treatment for tuberculosis may take a long time. The infectious organism may spread from one...

• 14-Year-Old with Cystic Fibrosis Doesn’t Say ‘Why Me’, Says ‘Why Not Me’?

  Because cystic fibrosis affects nearly the entire body, all too many people with this genetic disorder think about their symptoms and outlook then fall into a pit of despair. Not everyone. And certainly not Mae Johnson, a 14 year old girl from Adelaide, Australia.In fact, this enterprising teenager...

• Study Concludes At-home Antibiotic Therapy for Cystic Fibrosis No Riskier than at Hospital

  Many patients would generally perform to have their treatments done at home than in a hospital; it's a familiar place, the patient can be more comfortable, travel isn’t necessary. It was assumed, however, that intravenous antibiotic treatment for cystic fibrosis patients would not be as safe at...

• How Family Can Be a Powerful Support System for Those with Cystic Fibrosis

  Family can be a powerful support system. People are naturally community-driven beings who are healthiest and happiest when belonging to something greater. It's the reason that people will make great sacrifices for the people they love. Family can provide the pillar for emotional support through...