Recent Blog Articles

Alcohol Archive


Alcohol may lower pregnancy odds in women undergoing fertility treatment — but caffeine is no problem

Published February 1, 2023

A 2022 study found that women undergoing fertility treatment who drank seven or more alcoholic beverages weekly were 7% less likely to become pregnant. The chances of live birth dropped 9% in women whose male partners drank that amount.

Kidney health quick-start guide

Published December 1, 2022

Unhealthy lifestyle habits, chronic diseases, and genetic conditions can damage the kidneys and reduce their ability to do their many jobs. But many precautions can help protect the kidneys. Examples include controlling diabetes; lowering high blood pressure; moderating intake of salt, alcohol, and protein; limiting intake of oxalate-rich foods such as spinach, almonds, or cashews; losing weight; stopping smoking; exercising regularly; staying hydrated; limiting the use of nonsteroidal anti-inflammatory drugs (NSAIDs); and getting annual kidney function tests.

Is alcohol good for your heart?

Published September 1, 2022

Over the years, studies have produced conflicting results about the link between alcohol intake and heart health. Some studies suggest drinking alcohol protects against cardiovascular disease, including heart attack, heart failure, and stroke, while others imply the opposite. Now growing evidence says that not only won’t alcohol lower a person’s risk for cardiovascular disease, but consuming even moderate amounts may increase risk.

Does alcohol harm the heart?

Published July 1, 2022

Some studies have found that drinking any amount of alcohol is unhealthy. But more than 100 large studies have found that people who have one drink per day have lower risks of cardiovascular disease. How can both be true? It depends on a person’s current state of health, lifestyle habits (such as diet, exercise, and smoking), family history of disease, and the quantity of alcohol consumed. People who don’t usually drink have no need to start: there are better ways to achieve a healthy heart.

A daily drink: Not as harmless as you might think

Published July 1, 2022

The long-held assumption that light to moderate drinking is good for a person’s heart is likely inaccurate. A new study using sophisticated genetic tools suggests that the risk of high blood pressure and coronary artery disease rise for any quantity of alcohol consumption. The added risk is low when people consume up to a single drink per day but rises exponentially at levels above seven drinks per week. This added risk applies to a first-time diagnosis of heart disease and not to people already diagnosed with a heart problem (who might well face even greater risk).

7 common causes of forgetfulness

Updated April 18, 2020

Memory slips are aggravating, frustrating, and sometimes worrisome. When they happen more than they should, they can trigger fears of looming dementia or Alzheimer’s disease. But there are some treatable causes of forgetfulness.

Result 1 - 6 of 6

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Harvard Health 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.

Harvard Health Publishing Logo

Health Alerts from Harvard Medical School

Get helpful tips and guidance for everything from fighting inflammation to finding the best diets for weight loss...from exercises to build a stronger core to advice on treating cataracts. PLUS, the latest news on medical advances and breakthroughs from Harvard Medical School experts.

BONUS! Sign up now and
get a FREE copy of the
Best Diets for Cognitive Fitness

Harvard Health 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.