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What does it mean when acne is itchy?

What does it mean when acne is itchy?

People typically associate acne with blackheads, whiteheads, red bumps, pustules, or cystic lesions, all of which may cause pain and irritation. People who experience itchy acne may, therefore, question whether this is normal. Although people do not generally regard acne as an itchy condition, some individuals may occasionally experience itching or a sensation that causes […]

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How fruit and vegetable compounds help prevent colorectal cancer

How fruit and vegetable compounds help prevent colorectal cancer

Flavonoids are compounds that are naturally present in fruit and vegetables. Scientists have known for 20 years that they can help prevent colorectal cancer but have not fully understood the underlying biology. Share on PinterestNew research reveals the mechanisms through which fruit and vegetable compounds can prevent colon cancer. Now, a new study describes a […]

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Letter from the Editor: Feeling grateful

Letter from the Editor: Feeling grateful

Thanksgiving is one of America’s most beloved holidays. It’s a time to express gratitude toward family and friends and be thankful for the good things in life. Share on PinterestStudies have shown that gratitude can reduce feelings of stress. Earlier this year, the editorial team here at Medical News Today took part in a full-day […]

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Do soft drinks affect women’s bone health?

Do soft drinks affect women’s bone health?

A recent study has identified an association between consuming two soft drinks per day and an increased risk of hip fracture in postmenopausal women. Because the study authors cannot prove causation, however, they call for more research. Share on PinterestDoes soda impact bone health? A recent study adds to the evidence. Osteoarthritis, which is characterized […]

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Fixing bird wings with sheep bones

Fixing bird wings with sheep bones

Currently, fixing a broken wing bone requires two intrusive operations. A recent study, however, concludes that using dog and sheep bone might reduce the number of surgeries and enhance recovery. Share on PinterestA new study in pigeons describes a better way to fix broken wings. Although veterinary science has advanced in leaps and bounds over […]

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One ketamine shot could help heavy drinkers cut down

One ketamine shot could help heavy drinkers cut down

New research finds that the combination of a single shot of ketamine and a memory retrieval technique can significantly reduce alcohol cravings and harmful drinking behavior among people who drink heavily. Share on PinterestNew research shows that ketamine can help heavy beer drinkers significantly reduce their consumption. Approximately 88,000 people die from alcohol-related causes each […]

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Onzetra Xsail (sumatriptan nasal powder)

Onzetra Xsail (sumatriptan nasal powder)

What is sumatriptan nasal powder? How does it work (mechanism of action)? Sumatriptan is a drug that is used for treating migraine headaches. It belongs to a class of drugs called selective serotonin receptor agonists. Other medications in this drug class include: Migraine headaches are believed to result from dilatation of blood vessels in the […]

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tolazamide (Tolinase brand has been discontinued.)

tolazamide (Tolinase brand has been discontinued.)

What is tolazamide? How does it work (mechanism of action)? Tolazamide is used with diet and exercise to reduce blood glucose levels in adult patients with type 2 diabetes mellitus. Other diabetes drugs are sometimes used in combination with tolazamide if needed. Tolazamides initial effect is to increase beta-cell insulin secretion. Tolazamide causes the pancreas […]

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Black tongue: Causes and what to do

Black tongue: Causes and what to do

Black tongue is a harmless and temporary oral condition. Despite its name, black tongue does not always cause the tongue to turn black. In fact, the primary symptom is that the tongue appears hairy with visible growths. Black tongue usually occurs due to a buildup of the protein keratin on the tongue’s surface. However, an […]

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What to know about blood thinners for heart disease

What to know about blood thinners for heart disease

Blood thinners help prevent and treat blood clots. Blood clots can partially or completely block blood flow through a blood vessel. Doctors refer to blood clots as thromboses. A blood clot can cause serious health effects, such as a heart attack, stroke, or pulmonary embolism. In this article, learn about blood thinners for different types […]