Regular fasting linked to less severe Covid: study

August 10, 2022 – Intermittent fasting It wasn’t associated with a lower chance of getting COVID-19, but it was associated with getting a less severe infection, according to a new study.

The study looked at men and women in Utah who were on average over 60 years old and had previously been infected. vaccines was available.

In Utah, 1 in 3 people fast occasionally—higher than in other states. That’s partly because more than 60% of people in Utah belong to The Church of Jesus Christ of Latter-day Saints, and about 40% of them fast — typically skipping two meals in a row.

Those who fasted an average of one day a month over the past 40 years were not less likely to contract COVID, but they were less likely to be hospitalized or die from the virus.

“Intermittent fasting is already decreasing inflammation and improve cardiovascular health,” lead study author Benjamin Horne, Ph.D., of the Intermountain Medical Center Heart Institute in Salt Lake City, said in a statement.

“In this study, we find an additional benefit when it comes to fighting the infection of COVID-19 in patients who fast for decades,” he said.

The study was published in St BMJ Nutrition, Prevention and Health.

Intermittent fasting is not a substitute for the COVID-19 vaccine

It is important that intermittent fasting should not be seen as a substitute for taking COVID vaccineresearchers emphasize. Moreover, intermittent fasting may be a health habit to consider because it is also associated with low risk of diabetes and heart disease, for example.

But anyone who wants to consider intermittent fasting should check with their doctor first, Horn stressed, especially if they are elderly, pregnant or have diabetes, heart disease or Kidney disease.

Fasting did not prevent COVID-19, but made it worse

In their study, the team looked at data from 1,524 adults who were seen in the cardiac catheterization lab at the Intermountain Medical Center Heart Institute, completed a survey and were tested for the virus that causes COVID-19 since March 16, 2020. February 25, 2021.

Of these patients, 205 tested positive for Covid, and 73 of them reported fasting regularly at least once a month.

A similar number of patients got COVID-19 whether or not they fasted regularly (14% vs. 13%).

But among those who tested positive for the virus, fewer patients were hospitalized for COVID or died during study follow-up if they fasted regularly (11%) compared to those who did not fast regularly (29%).

Even when analyzes are adjusted for age, smoke, alcohol Use, ethnicity, history of heart disease, and other factors, intermittent fasting was still an independent predictor of lower risk of hospitalization or death.

The researchers suggest that several things may explain the findings.

They note that loss of appetite is a typical response to infection.

Fasting reduces inflammationAnd for 12 to 14 hours of fasting, the body switches from using blood glucose to using ketones, including linoleic acid.

“There is a pocket on the surface SARS-CoV-2, in which linoleic acid fits – and can make the virus less able to attach to other cells,” said Horn.

Intermittent fasting also promotes autophagy, he noted, which is “the body’s recycling system that helps your body destroy and recycle damaged and infected cells.”

The researchers conclude that intermittent fasting plans should be investigated in further studies “as an adjunctive therapy to vaccines to reduce the severity of COVID-19, as pandemic and post-pandemic, since booster vaccinations cannot be administered every few months indefinitely for the entire world and vaccine access is limited in many countries.”

Regular fasting linked to less severe Covid: study

Source link Regular fasting linked to less severe Covid: study

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