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Analysis Reveals Why COVID Pneumonia Is Extra Lethal


TUESDAY, Jan. 12, 2021 (HealthDay Information) — Diabetics who’ve contracted COVID-19 ought to droop their use of a category of frequent diabetes medication often called sodium-glucose co-transporter 2 inhibitors (SGLT2i), new analysis warns.

Individuals utilizing these medicines for diabetes are vulnerable to a probably deadly complication referred to as diabetic ketoacidosis (DKA), and it now seems that danger will increase much more in the event that they grow to be sick with COVID-19, mentioned senior researcher Dr. Naomi Fisher, director of the Hypertension Service and Hypertension Specialty Clinic at Brigham and Girls’s Hospital in Boston.

Diabetic ketoacidosis happens when there’s not sufficient insulin to permit cells to soak up glucose from the bloodstream, Fisher mentioned.

“As a result of the physique cannot use glucose for power, it begins to interrupt down fats as gasoline as an alternative,” Fisher mentioned. “This course of finally ends up inflicting excessive ranges of acids referred to as ketones within the blood, in addition to very excessive concentrations of sugar in typical DKA.”

Excessive ranges of ketones poison the physique, inflicting headache, nausea, vomiting, problem respiration and confusion. An individual’s breath can also begin to odor fruity.

If left untreated, diabetic ketoacidosis can kill an individual.

5 uncommon circumstances of DKA had been handled at Brigham’s diabetes clinic throughout the span of two months on the top of the 2020 pandemic, together with three that occurred in a single week, Fisher and her group reported lately within the journal AACE Scientific Case Experiences.

The 5 circumstances all concerned euglycemic DKA (euDKA), a sort of diabetic ketoacidosis that is more durable to diagnose as a result of it happens regardless that folks do not have severely excessive blood sugar ranges.

SGLT2i medication embrace Jardiance (empagliflozin) and Invokana (canagliflozin). They assist deal with diabetes by making sufferers urinate out glucose, mentioned Dr. Cecilia Lansang, director of endocrinology on the Cleveland Clinic.

“It is to forestall the absorption of the glucose via the kidneys,” mentioned Lansang, who wasn’t a part of the research.

However the medication additionally trigger folks to grow to be dehydrated via urination, and the mixed glucose lower and water loss “are most likely each necessary elements in inflicting euDKA,” Fisher mentioned.

All 5 of the Brigham euDKA circumstances had been noticed in COVID-19 sufferers with kind 2 diabetes and had been taking the drug. Three sufferers wound up in rehab, one was launched to their house, and one died, a 52-year-old man who developed extreme respiration issues.



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