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Harvard Medical School

A collection of news and information related to Harvard Medical School published by this site and its partners.

Top Harvard Medical School Articles

Displaying items 45-55
  • Pinpointing the cause of hives and effective treatment can be tough

    Q: I have hives that keep recurring. This has now been happening for more than two months. My doctor and I can't find a reason. I've tried changing my diet. I take an antihistamine every four hours without relief. What else can I do? A: Recurrent hives...
  • Make smart seafood choices to minimize mercury intake

    Harvard Health Blog Fish and shellfish are great sources of lean protein, and many types are rich in heart-healthy omega-3 fatty acids. But there's a catch: Some species of fish contain worrisome amounts of methylmercury, a toxin that's especially...
  • Robotic prostate removal tied to surgical changes, costs

    NEW YORK (Reuters Health) – The introduction of robotic surgery for prostate cancer may have led to changes in the number of surgeons performing prostate removals and in the overall cost, according to a new study. With the technology being used...
  • The Medicine Cabinet-Ask the Harvard Experts: What should you do for a depressed loved one who refuses help?

    Q: My mother is severely depressed, but she refuses to see her doctor or get professional help. I'm afraid she will hurt herself if I leave her alone. What can I do? A: First, some thoughts about on what might be preventing your mother from seeking help....
  • The 'heartbreak of psoriasis' may affect our joints, heart and mind

    Harvard Health Blog Raised, red patches covered with silvery scales on the elbows and knees are the classic sign of plaque psoriasis. This is the most common form of this skin disease, named after an ancient Greek word meaning an itchy or scaly...
  • Ancient birds traded umami for sweet, leading to today's hummingbirds

    Ancient birds traded umami for sweet, leading to today's hummingbirds
    Hummingbirds don't have teeth, and yet they have quite a sweet tooth. They eat insects to get such essentials as protein and fat, but most of their diet consists of sugary nectar. This has puzzled scientists. Humans and other animals who prefer sweet...
  • U.S. hospitals overdo Ebola plans, posing new risks: researchers

    NEW YORK (Reuters) - Fear of Ebola is causing U.S. hospitals to take precautions that, paradoxically, might backfire, increasing the risk to those caring for a patient with the deadly disease, researchers warned this week. The only confirmed Ebola...
  • Men such as Robin Williams face higher risk of suicide

    If you tried to create a profile of someone at high risk of committing suicide, one likely example would look like this: A middle-aged or older white male toward the end of a successful career, who suffers from a serious medical problem as well as chronic...
  • Anyone can learn CPR and everyone should

    It's terrible to imagine, but what would you do if someone in your home suddenly collapsed and stopped breathing? After calling 911, most people feel helpless after witnessing such an event, which is usually due to a cardiac arrest (see "What is cardiac...
  • Make the most of your digital fitness monitor

    The latest trend in high-tech health puts control in the palm of your hand. It's called digital fitness monitoring, and it comes in the form of tiny gadgets that you wear or place in your pocket. "If you're already motivated to exercise or eat...
  • Beware of dietary supplements that could potentially be harmful

    Americans spend more than $32 billion on 85,000 different dietary supplements every year. These products contain various combinations of vitamins, minerals, herbal extracts, and other substances. The manufacturers claim that their products enhance health,...