Cover the smear with carbolfuchsin dye. Carbolfuchsin a potential carcinogen. Please wear gloves and work with the stain in the hood. Place a piece of paper towel on top of the dye. Be sure the paper ...

By now, you're sure to have heard of certain buzzy skin care ingredients like hyaluronic acid, the ultimate skin hydrator, or ...

Those with sensitive skin should look for alcohol-free formulas that feature soothing ingredients. Weinberg recommends chamomile or cucumber extract, but hyaluronic acid and aloe vera can also ...

A nucleic acid is a long molecule made up of smaller molecules called nucleotides. Nucleic acids were discovered in 1868, when twenty-four-year-old Swiss physician Friedrich Miescher isolated a ...

Another enzyme, aldehyde dehydrogenase (ALDH), then turns acetaldehyde into non-toxic acetic acid (vinegar). Older adults have less than average ALDH, which explains why our response to alcohol ...

How much drinking is bad for you? Though more people are calling themselves sober-curious or are trying zero-proof ...

Amanda MacMillan is a health and science writer and editor. Her work appears across brands like Health, Prevention, SELF, O Magazine, Travel + Leisure, Time Out New York, and National Geographic's ...

Alcohol flush reaction refers to facial flushing after drinking alcohol. If the body cannot metabolize alcohol effectively, too much acetaldehyde can build up. This is toxic and can cause a ...

Over the last few years, consumers have been practicing more conscious drinking, whether that’s abstaining, sipping low-proof drinks or tiger-striping — switching between no-alcohol drinks and ...

A hiatal hernia is common in people ages 50 years and older. However, if left untreated, a hiatal hernia may cause persistent acid reflux symptoms that could lead to gastroesophageal reflux ...

Americans, and especially those under age 35, are changing their tune on alcohol use, with a growing share endorsing the view that moderate drinking is bad for health — and a new study backs ...

The purported health benefits of drinking alcohol in moderation continue to be the subject of study and debate. Researchers keep finding some positives — an association with a lower risk of ...