Diseases
8 warning signs of an overactive thyroid most people blame on stress
Racing heart and shaky hands can point to a thyroid running too fast, not stress.
Diseases
New cholesterol guidelines just put more than half of US adults in line for a statin
A new JAMA analysis maps who qualifies under the 2026 ACC/AHA cholesterol rules.
Diseases
7 warning signs of pericarditis most people mistake for a heart attack
Sharp chest pain that eases when you sit up and lean forward has a distinctive cause.
Diseases
11,000 Americans sick from one lettuce source: what cyclospora does to your body
The largest US cyclospora outbreak on record has been traced to a single Mexican lettuce processor.
Diseases
Could a daily pill replace your cholesterol shots?
One pill a day, no needle, and about the same drop in cholesterol.
Diseases
8 warning signs of an overactive thyroid most people blame on stress
Racing heart and shaky hands can point to a thyroid running too fast, not stress.
Diseases
New cholesterol guidelines just put more than half of US adults in line for a statin
A new JAMA analysis maps who qualifies under the 2026 ACC/AHA cholesterol rules.
Diseases
7 warning signs of pericarditis most people mistake for a heart attack
Sharp chest pain that eases when you sit up and lean forward has a distinctive cause.
Diseases
11,000 Americans sick from one lettuce source: what cyclospora does to your body
The largest US cyclospora outbreak on record has been traced to a single Mexican lettuce processor.
How extreme heat can affect your body
Several days of extreme heat can put significant strain on your body and make it harder to maintain a normal body temperature. If your...
Millions take blood pressure medication – study points to possible heart risk
A new study suggests a potential risk associated with high doses of a medication that many people use to treat high blood pressure.
Changes in your dog’s gait may reveal early dementia
New research suggests that changes in the way older dogs walk could be an early sign of dementia.
How to keep children safe from common Fourth of July burn injuries
Many popular Fourth of July activities can lead to burn injuries. Health experts say simple safety steps can help protect children.
New report reveals: Five Americans die every hour due to air pollution
Air pollution may have a greater impact on public health than many people realize.
Check your bag: These common medicines are banned in several countries
Some types of medication are legal in your home country but may be illegal in other countries. That is why it is important to understand the rules before you travel.