Dr. Randall C. Bell M.D.

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• 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...

• The Complicated Link Between Rheumatoid Arthritis and Lung Disorders

  What is Bronchiectasis (BR) and how it is related to Rheumatoid Arthritis (RA)? It is known that there is a strong association with RA and various pulmonary disorders such as BR. How these two conditions are connected is less clear and something that has been being examined for some time. However...

• 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...

• Fat-Soluble Vitamins Could Help Fight Cystic Fibrosis

  Doctors and medical professionals in recent years have prescribed numerous antibiotics to cystic fibrosis patients in order to counteract Burkholderia cenocepacia, bacteria that are known to cause lung infections in those with cystic fibrosis.It has become apparent in recent years that these...

• Real Benefits of Salt Therapy for Cystic Fibrosis

  Thanks to ongoing research into cystic fibrosis, physicians are now able to offer more treatment options than ever before. Many treatment options include medications and sometimes can be as intense as undergoing a lung transplant, but other methods are more conservative. Physicians have long sought...

• New Technology Offers Shared Decision-Making for Cystic Fibrosis Patients

  Suffering from an autosomal recessive lethal disease is indubitably difficult, but what if there were something that could make it more manageable? Physician researchers at the University of Cincinnati have worked to develop a computerize decision-making model that assists cystic fibrosis patients...