天博体育

COVID-19 Archive

Articles

Year three of the pandemic is underway: Now what?

Despite how it may sometimes seem, the COVID-19 pandemic is very much still with us. This is a good time to pause and assess where we are now and what you need to know about vaccines, boosters, and other measures to help you stay well.

Summer camp 2022: Having fun and staying safe

After all we've been through during the last couple of years, many families and kids are looking forward to being able to return to summer camp. But COVID-19 is still with us and parents need to consider this as they make plans for safe and fun summer activities.

Can the COVID-19 vaccine affect menstruation?

A study found that women who were vaccinated against COVID-19 experienced a slight, temporary increase in the number of days between menstrual periods after getting the shot. Experts say the variation is not harmful and does not affect fertility.

Unmasking the varied causes of breathlessness and fatigue

Cardiopulmonary exercise testing (CPET) can help diagnose unusual causes of breathlessness, such as pulmonary hypertension or heart failure with preserved ejection fraction. CPET collects information about a person's heart and lung function to assess how the body responds to exercise. It may also help doctors better understand the lingering fatigue and breathlessness that sometimes occur after a COVID-19 infection.

Brain fog: Memory and attention after COVID-19

Brain fog, meaning slow or sluggish thinking, can occur under many different circumstances. In many cases, it is temporary and gets better on its own. Many people who have recovered from COVID-19 report some degree of brain fog and a study suggests even those with milder cases may experience problems with memory and attention.

New guidance on return to youth sports and activity after COVID-19

Early in the pandemic, the American Academy of Pediatrics recommended that any child who tested positive for COVID-19 have an in-person evaluation with their pediatrician before returning to sports, but recently the AAP updated its guidance with recommendations based on the severity of a child's illness.

Should we use rapid COVID tests before gatherings?

Rapid COVID tests aren't foolproof, but can provide an added layer of assurance if people take them before a planned gathering, in addition to following other preventive strategies.

Harvard study: Healthy diet associated with lower COVID-19 risk and severity

A study published online Sept. 6, 2021, by the journal Gut suggests that people who eat the most fruits, vegetables, and legumes have a lower risk of getting COVID and its complications, compared with people who eat the least.

Holiday health hazards

The holidays come with health hazards, such as eating rich food, which can lead to weight gain; drinking too much alcohol and triggering a fast, irregular heartbeat; being stressed, which can weaken the immune system; and being exposed to someone with COVID-19 at a holiday gathering. To stay safe, one should pick only a few days to splurge on holiday foods, and limit quantities; drink only in moderation; ward off stress by exercising regularly, get seven hours of sleep nightly, practice relaxation techniques; and follow the latest guidelines to reduce COVID-19 exposure at holiday gatherings.

Thinking about COVID booster shots? Here's what to know

Now that a booster shot is recommended for some people who had COVID-19 vaccines, many of us have questions about the right timing, dose, and type of vaccine to seek.

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
天博体育 Publishing Logo

Thanks for visiting. Don't miss your FREE gift.

The Best Diets for Cognitive Fitness, is yours absolutely FREE when you sign up to receive Health Alerts from Harvard Medical School

Sign up to get tips for living a healthy lifestyle, with ways to fight inflammation and improve cognitive health, plus the latest advances in preventative medicine, diet and exercise, pain relief, blood pressure and cholesterol management, and more.

天博体育 Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of the Best Diets for Cognitive Fitness.

天博体育 Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of the Best Diets for Cognitive Fitness.