Asthma drug may help kidney patients regain: Study

Sunday 06 August 2017 3 weeks ago 34   New York   Print

File Photo.

Report  Web Desk : NEW YORK: A common problem among chronic kidney disease patients is a loss of the sense of smell, which could lead to an inadequate diet, researchers say. In turn, malnutrition in these patients can result in poor quality of life, poor overall health and even early death. But a new study found that using an inhaled asthma drug might improve the sense of smell in kidney failure patients. “Our ultimate goal is to have an intervention that can alleviate smell loss, and thus to improve the kidney patients nutritional status,” study co-leader Dr. Sagar Nigwekar said. The study included 36 patients with chronic kidney disease, 100 with kidney failure and 25 with normal kidney function. Study co-leader Teodor said, “We found that, while most kidney disease patients do not perceive a problem with their sense of smell, deficits in the ability to smell are actually common among these patients, and the severity of these deficits increases with the severity of their kidney disease.” The researchers also found a link between the sensory loss and nutrition shortfalls in kidney disease patients. The study found that six weeks use of an asthma drug, called intranasal theophylline, or Theolair, improved the ability to smell in five of seven patients with kidney failure. (01)