health

Cutting blood pressure below the currently recommended target can significantly reduce the rate of heart attacks, strokes, heart failure and deaths, federal health officials reported Friday.

The findings come from the largest study ever conducted to examine whether reducing systolic blood pressure — the top number patients get when examined — below the currently recommended goal would be beneficial.

Cancer patients who do rehabilitation before they begin treatment may recover more quickly from surgery, chemotherapy or radiation, some cancer specialists say. But insurance coverage for cancer prehabilitation, as it's called, can be spotty, especially if the aim is to prevent problems rather than treat existing ones.

Jennifer Kimball/U.S. Navy (via Wikimedia Commons)

  A recently launched website, SurgeonRatings.org, lists surgeons who have been identified as having better than average outcomes based on an analysis of more than four million surgeries by more than 50,000 surgeons.

A cheap new lab test can use just a drop of blood to reveal the different kinds of viruses you've been exposed to over your lifetime.

The test suggests that, on average, people have been infected with about ten different types of known virus families, including influenzas, and rhinoviruses that cause the common cold, according to a report published Thursday in Science.

There's no getting around the strangeness of a map that shows the most distinctive cause of death in each of our 50 states and the District of Columbia.

In Texas, it's tuberculosis. In Maine, it's the flu. And in Nevada, it's the ominous "legal intervention."

But what does it mean to label a cause of death distinctive?

County Health Rankings / CountyHealthRankings.org

A new study finds several counties in our region among the healthiest in Kentucky, but the commonwealth compares poorly to national averages.

medcitynews.com

Researchers at Lexington's Innovative Diagnostics are working on a device that uses saliva to better determine oral health. 

The company is one of nine high tech firms in Kentucky named last week to split almost $3 million. The grants are part of the state's Small Business Innovation Research matching fund program. 

Most of us will remember 2014 as the year Ebola came to the U.S. But another virus made its debut in the Western Hemisphere. And unlike Ebola, it's not leaving anytime soon.

The virus is called chikungunya: You pronounce it a bit like "chicken-goon-ya."

Kentucky is the 47th healthiest state in the U.S., according to a United Health Foundation report released Thursday.

The state's low marks were attributed to a high prevalence of smoking, a high percentage of childhood poverty and a high rate of preventable hospitalizations, the report said.

Mississippi ranked 50th, followed by Arkansas, Louisiana and Oklahoma. Hawaii topped the list as the healthiest state in the country. Indiana ranked 37th.

Soon, you may not be able to ignore how many calories are in the breakfast sandwich or doughnut you like to stop for in the morning.

The Food and Drug Administration on Tuesday will release new rules that will require chain restaurants with 20 or more locations to begin posting calorie information on their menus.

"Americans eat and drink about one-third of their calories away from home, and people today expect clear information about the products they consume," FDA Commissioner Margaret A. Hamburg said in a statement.

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