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Health – Articles, Analysis, Opinion

Displaying 1 - 25 of 2794 articles

Mitochondria actively divide, multiply and move around in your cells. Nanoclustering/Science Photo Library via Getty Images

Mitochondria keep your brain cells alive − helping them run smoothly may protect against Parkinson’s disease

As the powerhouse of the cell, mitochondria lie at the intersection of many essential biochemical pathways. When they go awry, neurodegenerative diseases can result.
If current trends continue, the U.S. could see a drastic shortage of health care workers over the next decade. LaylaBird/E+ via Getty Images

Creative arts therapy programs can help health care workers dance, write and draw their way through burnout and on-the-job stress

Long before the pandemic, health care workers were experiencing high levels of stress, burnout and compassion fatigue, all of which contribute to reduced quality of care for patients.
Two-thirds of U.S. senators and nearly half of House lawmakers are eligible for full retirement benefits. Jim Watson/AFP via Getty Images

Why don’t more politicians retire? A medical anthropologist explains how the US could benefit from a mandatory retirement age

Many Americans seem to prefer to keep working well past retirement age, but it’s not clear whether the choice is motivated by the need to keep earning money or the desire to continue being productive.
Your brain produces around a pint of cerebrospinal fluid each day. Archibald Church, Diseases of the nervous system (1908)/Internet Archive via Flickr

Fluid keeps your brain from crushing itself and shields your spine from shock – a neurologist explains what happens when it stops working

Cerebrospinal fluid can sometimes leak or collect in the brain without an identifiable cause, leading to symptoms that can be difficult to diagnose.
Tracking your period is one way of staying on top of your health. peakSTOCK/iStock / Getty Images Plus via Getty Images

Menstrual cycle is a vital sign and important indicator of overall health − 2 reproductive health experts explain

Most doctors ask about the menstrual cycle at well-checks in order to inquire about menstrual problems, pregnancy or menopause. Few recognize that menstruation is a cornerstone of overall health.
Discrimination in the form of microaggressions, slights and overt racism take a toll on the body, including neural activity in the brain. LeoPatrizi/E+ via Getty Images

Racism and discrimination lead to faster aging through brain network changes, new study finds

Black women who are more frequently exposed to racism showed stronger connections in areas of the brain involved in rumination and heightened vigilance, both of which lead to faster biological aging.
ADHD is characterized by symptoms such as inattention, hyperactivity and impulsivity. Nuthawut Somsuk/iStock / Getty Images Plus via Getty Images

ADHD brains present unique challenges, but the condition is highly treatable − a primary care nurse practitioner with ADHD explains the science

Navigating life with ADHD or as a parent of a child with ADHD can be stressful. But as researchers learn more about the uniqueness of brains with ADHD, they are also gleaning insight into treatments.