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Does your well being monitor have system bias? – Harvard Well being Weblog

In recent times, there’s been a veritable explosion within the quantity and sort of well being monitoring gadgets obtainable in smartphones and health apps.

Your smartphone is probably going monitoring the variety of steps you are taking, how far and quick you stroll, and what number of flights of stairs you climb every day. Some telephones log sleep, coronary heart charge, how a lot vitality you’re burning, and even “gait well being” (how usually are each ft on the bottom? how even are your steps?). And, in fact, nonphone wearables and health devices can be found, corresponding to gadgets to measure your coronary heart rhythm, blood stress, or oxygen ranges. The accuracy of those gadgets varies — and, in some situations, your pores and skin tone could make a distinction.

Typically, how correct are well being displays?

I do know from my expertise with hospital monitoring gadgets that they aren’t all the time correct. False alarms from EKG displays usually ship medical workers scurrying into affected person rooms, solely to search out the affected person feeling high-quality and shocked in regards to the commotion. A very widespread false alarm is a harmful and unstable coronary heart rhythm on a steady

The hyperlink between belly fats and dying: What’s the form of well being? – Harvard Well being Weblog

Physique mass index, or BMI, has lengthy been the usual device for assessing weight standing and well being danger. A calculation of your measurement that takes into consideration your peak and weight, BMI is steadily used as a result of it’s a fast, simple, and cheap measurement device. But, it lacks any evaluation of how a lot fats an individual has or the way it’s distributed all through the physique, each of that are key indicators of metabolic well being. A latest examine revealed in The BMJ analyzed totally different measures of physique form — extra particularly, of central or belly fats — to find out which measures had been most predictive of untimely dying.

Belly fats related to larger danger of dying

Researchers on this examine analyzed the next measurements of central fatness: waist, hip, and thigh circumference; waist-to-hip ratio; waist-to-height ratio; waist-to-thigh ratio; physique adiposity index (which contains hip circumference and peak); and a physique form index (calculated from waist circumference, BMI, and peak).

They discovered {that a} bigger hip and thigh circumference (generally known as a pear form) had been related to decrease danger of dying from all causes. All different measures, which indicated centrally situated fats

Why received’t some well being care employees get vaccinated? – Harvard Well being Weblog

Many Individuals can not wait to get the COVID-19 vaccine. They name hotline numbers. They search on-line for vaccine clinics. They look forward to hours in line. But, others with prepared entry to the vaccine have declined it in giant numbers. Employees in long-term care amenities have been prioritized to obtain the vaccine, however many are selecting to not get vaccinated. Why?

No person is extra acquainted with the influence of COVID-19 than workers at nursing properties and assisted dwelling amenities which were floor zero for the pandemic. Massive numbers of residents and workers have contracted the virus. Practically 40% of the COVID deaths within the US have occurred amongst residents of those amenities. Over 1,500 nursing residence workers have additionally died from COVID, making nursing residence caregiver probably the most harmful job in America.

Nonetheless, many long-term care workers proceed to refuse the COVID-19 vaccine. In a latest CDC report, nursing properties had a median vaccination charge of 37.5% for workers in the course of the first month of the federal vaccination effort; by comparability, a median of 77.8% of nursing residence residents acquired the vaccine. This has shocked some policymakers. Lately, Maryland’s performing well being secretary informed state

What’s your strategy to well being? Examine your medication cupboard – Harvard Well being Weblog

Do all youngsters spy? Simply me? After I was a toddler, I spent hours snooping in my mother and father’ nightstands, Granny’s pocketbook, my older brothers’ dresser drawers. I’m unsure what I used to be in search of, precisely, aside from validation of my suspicion that the youngsters and adults in my life had been protecting secrets and techniques from me.

And no alternative for sleuthing appeared richer than the dual mirrored medication cupboards hanging from my mother and father’ toilet wall. My mom’s was sort of boring, its glass cabinets lined with bottles of aspirin and antacids, plus a dusty jar of jewel-toned tub oil beads. My father’s was a treasure trove — to me, no less than. An orthopedic surgeon, he had entry to all types of paraphernalia with which he stocked his medication cupboard: syringes, alcohol, sterile gauze, tincture of opium, ACE bandages, gentian violet, and even butazolidin, an injectable anti-inflammatory lengthy off the marketplace for people, although nonetheless utilized by veterinarians.

Appealingly, these things appeared mysterious and vaguely harmful. Certainly, they doubtless impressed in me a need to turn out to be a health care provider someday myself, to affix the unique membership whose members knew