Caffeine may help individuals with kidney ailments live longer

In a new study, researchers hypothesised that caffeine consumption might be associated with lower mortality among participants with chronic kidney disease.

Published: 12th September 2018 02:57 PM  |   Last Updated: 12th September 2018 02:57 PM   |  A+A-

Image used for representational purpose only

By ANI

WASHINGTON DC: Turns out, consuming more caffeine may help reduce the risk of death for people with chronic kidney disease.

In a new study, researchers hypothesised that caffeine consumption might be associated with lower mortality among participants with chronic kidney disease. The possible protective effect of caffeine might be related to effects at a vascular level as caffeine is known to promote the release of substances, such as nitric oxide, that improves the function of the vessel.

Chronic kidney disease is associated with increased health care costs and a higher risk of death. The prevalence of the disease is expected to continue to increase worldwide.

One of the study's lead authors, Miguel Bigotte Vieira, said, "Our study showed a protective effect of caffeine consumption among patients with chronic kidney disease. The reduction in mortality was present even after considering other important factors such as age, gender, race, smoking, and diet."

"These results suggest that advising patients with kidney disease to drink more caffeine may reduce their mortality. This would represent a simple, clinically beneficial, and inexpensive option, though this benefit should ideally be confirmed in a randomised clinical trial," added Vieira.

The author, therefore, emphasised that this observational study cannot prove that caffeine reduces the risk of death in patients with chronic kidney disease, but only suggests the possibility of such a protective effect.

The full findings are present in the journal- Nephrology Dialysis Transplantation. 

Stay up to date on all the latest Health news with The New Indian Express App. Download now

Comments

Disclaimer : We respect your thoughts and views! But we need to be judicious while moderating your comments. All the comments will be moderated by the newindianexpress.com editorial. Abstain from posting comments that are obscene, defamatory or inflammatory, and do not indulge in personal attacks. Try to avoid outside hyperlinks inside the comment. Help us delete comments that do not follow these guidelines.

The views expressed in comments published on newindianexpress.com are those of the comment writers alone. They do not represent the views or opinions of newindianexpress.com or its staff, nor do they represent the views or opinions of The New Indian Express Group, or any entity of, or affiliated with, The New Indian Express Group. newindianexpress.com reserves the right to take any or all comments down at any time.