@HarvardHealth

Knowledge is the best medicine. Providing you with trustworthy health information from the halls of @Harvardmed and world-famous affiliated hospitals.

 Boston, MA
health.harvard.edu/
Joined March 2009
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11.7KMedia
Pneumonia doesn't always begin with a dramatic cough or high fever. Learn the quieter signs of pneumonia that may signal an infection. #HarvardHealth buff.ly/RH9h8VK

Signs of pneumonia: Sometimes vague and unexpected - Harvard Health

Signs of pneumonia aren’t always obvious. Learn about subtle symptoms that may signal a lung infection, even without a severe cough or high fever....

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From weight loss to bone health, vibration plates are marketed as a cure-all. But the science is more limited. #HarvardHealth buff.ly/oGlhF9J

Using a vibration plate: What it can — and can't — do for your body - Harvard Health

Using a vibration plate: What it can—and can’t— do for your body From weight loss to bone health, vibration plates are marketed as a cure- all. But the science is more...

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A range of therapies can address the facial redness, pimples, and other symptoms of this chronic skin condition. #HarvardHealth buff.ly/o6bCchn

Rosacea treatments: What works? - Harvard Health

Rosacea treatment can help reduce facial redness, pimples, and other symptoms. Learn which medications, procedures, and self-care strategies may help....

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Walking is an easy, accessible way to meet your exercise goals. To reap longevity benefits from a daily walk, you can walk either farther or faster, a new study suggests. #HarvardHealth buff.ly/sKUtoxv

People who walk more or walk faster live longer, study finds - Harvard Health

Walking more steps or picking up your pace may help you live longer. Learn what new research suggests about daily walking habits and longevity....

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Continuous positive airway pressure (CPAP) is the best-known treatment for sleep apnea, a disorder that raises the risk of high blood pressure and other health problems. A new study suggests that using a mandibular advancement device (MAD) is just as effective as CPAP for reducing blood pressure in people with sleep apnea at risk for cardiovascular disease. #HarvardHealth buff.ly/Rk6SZmP

For sleep apnea, a dental device may be as effective as CPAP - Harvard Health

A dental device may be as effective as CPAP for some people with sleep apnea. Learn how oral appliances work and who may benefit from this treatment option....

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This slow, mindful practice offers a simpler way to get many of tai chi's benefits. #HarvardHealth buff.ly/56HRuz0

Tai chi walking: What is it and does it work? - Harvard Health

Tai chi walking combines slow, mindful steps with controlled movement and balance. Learn how it works and whether it offers similar benefits to traditional tai chi....

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Often mistaken for a stubborn cold, this contagious lung infection can linger for weeks — and sometimes lead to more serious complications. #HarvardHealth buff.ly/8QNNTo2

Walking pneumonia: The "mild" illness that can still pack a punch - Harvard Health

Walking pneumonia can feel like a stubborn cold, but symptoms may linger for weeks. Learn what causes this lung infection, how it’s treated, and when to seek care....

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Your sweat may be telling you more than you think. Here's how to distinguish normal causes of sweating from a potential health concern. #HarvardHealth buff.ly/NNoPctf

Why do I sweat so much? - Harvard Health

Wondering why you sweat so much? Learn about common causes of excessive sweating, when it’s normal, and when it may signal an underlying health problem....

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Taking the stairs whenever you can is a simple way to sneak more vigorous physical activity into your day — and might garner significant health benefits. #HarvardHealth buff.ly/Wa35eEL

Stair climbing may significantly lower cardiovascular risks - Harvard Health

Regular stair climbing may help lower the risk of cardiovascular disease and death. Learn what new research suggests about this simple form of vigorous exercise....

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Some 3.5 million American men live with prostate cancer, often for many years. A new study suggests that changing the fats they eat might make a significant difference in the health and number of those years. #HarvardHealth buff.ly/QUkfXwR

Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis - Harvard Health

A Harvard study links eating more plant-based and unsaturated fats with longer survival after a prostate cancer diagnosis. Learn what the research found....

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Before scheduling surgery, understand what a hysterectomy can — and can't — treat. Here's information that can help guide the decision. #HarvardHealth buff.ly/ETBPUyI

Should you have a hysterectomy? - Harvard Health

Should you have a hysterectomy? Learn what this surgery can treat, what it can’t, and the factors to consider before deciding if it’s right for you....

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Use of estrogen-only hormone therapy by menopausal women may significantly lower their odds of developing Alzheimer’s-related brain changes or being diagnosed with dementia, according to a study published Sept. 8, 2026, in Neurology. #HarvardHealth buff.ly/En2iy1q

Estrogen-only hormone therapy tied to lower dementia risk - Harvard Health

Estrogen-only hormone therapy was linked to a lower risk of dementia and Alzheimer’s-related brain changes in a new study. Learn what researchers found....

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Some 3.5 million American men live with prostate cancer, often for many years. A new study suggests that changing the fats they eat might make a significant difference in the health and number of those years. #HarvardHealth #HealthyFat buff.ly/QUkfXwR

Harvard study: Healthier fats linked to longer life after prostate cancer diagnosis - Harvard Health

A Harvard study links eating more plant-based and unsaturated fats with longer survival after a prostate cancer diagnosis. Learn what the research found....

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Evidence is growing that shingles vaccination may do more than just help prevent painful shingles outbreaks, including lowering risk of dementia and slowing biological aging. Now, a study suggests that the current version of the vaccine may also protect the heart. #HarvardHealth buff.ly/VjVBsX1

Shingrix shingles vaccine linked with lower heart disease risks - Harvard Health

The shingles vaccine may offer benefits beyond preventing shingles. New research links vaccination with a lower risk of heart disease and cardiovascular events....

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The choices are many, and there's no "certified gluten-free" label needed. #HarvardHealth #Gluten Free buff.ly/eWyJJrX

Naturally gluten-free foods - Harvard Health

Many nutritious foods are naturally gluten-free, from fruits and vegetables to beans, nuts, and certain grains. Learn how to make healthy gluten-free choices....

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Treatment might become more easily accessible, but it isn't right for everyone. #HarvardHealth buff.ly/uxwsvlM

What men should know about proposed changes for testosterone therapy - Harvard Health

Testosterone therapy may become more accessible under proposed changes, but it isn't appropriate for everyone. Learn the potential benefits, risks, and who may qualify....

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Low blood pressure can leave you feeling lightheaded, especially right after a workout. #HarvardHealth buff.ly/ssUIsbg

Exercising with low blood pressure: Advice and precautions - Harvard Health

Exercising with low blood pressure can cause dizziness or lightheadedness. Learn how to stay active safely and when symptoms warrant medical attention....

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Here’s some good news if you’re a fast walker — and an incentive to pick up the pace if you’re not: findings from a study published July 14, 2026, in Neurology suggest that older adults who maintain a brisk natural walking pace into their 80s and beyond may be protecting their brains. #HarvardHealth buff.ly/nfZDYsw

Fast-walking "super-movers" may have sharper brains as they age - Harvard Health

Walking at a brisk pace may help support brain health as you age. Learn what new research suggests about the link between walking speed and cognitive function....

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Peptides are getting a lot of attention on social media, purporting to support everything from muscle growth and skin health to improved energy, cognitive function, and sleep quality. With all of the buzz, you may be wondering what these compounds are, what benefits they actually offer, and whether they’re safe. buff.ly/E5pamyv

Peptides: What they are, potential benefits, and safety concerns - Harvard Health

Peptides are gaining attention for their potential health and fitness benefits, but questions remain about their safety and effectiveness. Learn what the evidence shows....

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About half of US adults have high blood pressure. Could the sugar-sweetened beverages and fruit juice they consumed in childhood have shaped their later-in-life blood pressure risk? #HarvardHealth buff.ly/fNkUtTS

Harvard study: Early sweet-drink habits tied to high blood pressure later in life - Harvard Health

Could sugary drinks in childhood affect blood pressure decades later? Learn what new Harvard research suggests about sweet beverages and high blood pressure risk....

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