금요일, 6월 14, 2024
HomeChildren's HealthExtra sodium consumption could improve the chance of eczema flares

Extra sodium consumption could improve the chance of eczema flares



UCSF examine finds that adjustments in day by day salt consumption could clarify eczema flares. 

A excessive sodium food regimen could improve the chance of eczema, based on researchers at UC San Francisco (UCSF), who discovered that consuming only one further gram of sodium per day – the quantity in a Large Mac – will increase the chance of flares by 22%.

Eczema, also referred to as atopic dermatitis, is a persistent illness that causes dry, itchy pores and skin. It is one of the vital frequent pores and skin circumstances, affecting greater than 31 million folks within the U.S., and one in 10 folks will develop it sooner or later.

It has turn out to be more and more frequent lately, particularly in industrialized international locations, implicating environmental and way of life elements like food regimen.

Sodium, which most individuals devour within the type of salt, will increase the chance of hypertension and coronary heart illness. And scientists lately found that sodium is saved within the pores and skin, the place it might play a task within the irritation in eczema. 

Limiting dietary sodium may very well be a straightforward manner for eczema sufferers to handle their illness.

Most People eat an excessive amount of salt and may safely cut back their consumption to really helpful ranges,” mentioned Katrina Abuabara, MD, affiliate professor of dermatology at UCSF and corresponding writer of the examine, which seems June 5, 2024, in JAMA Dermatology.

Eczema flares could be tough for sufferers to deal with,” mentioned Abuabara, who can be affiliate adjunct professor of epidemiology on the UC Berkeley College of Public Well being, “particularly when they’re unable to anticipate them and do not have suggestions on what they will do to keep away from them.” 

For his or her cross-sectional examine, the researchers analyzed information from greater than 215,000 folks between 30 and 70 years previous from the UK Biobank, which incorporates urine samples and digital medical data.

They might inform how a lot sodium every individual was consuming from urine samples; they usually may see whether or not folks had a analysis of atopic dermatitis, in addition to the severity, from prescription codes.

They discovered that every extra gram of sodium excreted in urine over 24 hours was related to 11% greater odds of an eczema analysis; 16% greater odds of getting an energetic case; and 11% greater odds of elevated severity. 

Then, they checked out 13,000 U.S. adults within the Nationwide Well being and Vitamin Examination Survey and located that consuming only one extra gram a day of sodium – about half a teaspoon of desk salt – was related to 22% greater odds that somebody would have an energetic case of eczema.

Supply:

Journal reference:

Chiang, B. M., et al. (2024). Sodium Consumption and Atopic Dermatitis. JAMA Dermatology. doi.org/10.1001/jamadermatol.2024.1544.

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