Cathy Nelson

1 week ago | health.com | Cathy Nelson |Julia Landwehr |Nick Blackmer

ArtistGNDphotography / Getty ImagesCarbon monoxide poisoning has made headlines in recent months, with multiple incidents of travelers dying while on vacation. The toxic gas is odorless and colorless, and can leak from boilers, pool or water heaters, gas grills, and other appliances. There are no widespread regulations in the U.S. or in many other countries requiring carbon monoxide detectors in hotels, so experts recommend you travel with your own alarm.

Dec 30, 2024 | health.com | Cathy Nelson

In a new survey, 40% of adults over 50 said an age cutoff for routine colorectal cancer screenings at 75 years old was “somewhat” or “very” unacceptable. Experts set this guideline because at age 75, the benefits of colorectal cancer screenings do not outweigh the risks. You can still get screened past age 75, and experts advise talking to your healthcare provider about the best recommendation for you. Many older adults think they should still receive colon cancer screenings past the age of 75.

Nov 25, 2024 | health.com | Cathy Nelson

fcafotodigital / Getty ImagesZucchini may seem harmless, but a recent case study of a patient with cramps, vomitting, diarrhea, and liver damage after eating zucchini shows the dangers of cucurbitacin poisoning. Cucurbitacin poisoning is a rare but potentially fatal condition caused by consuming a high level of cucurbitacins, a toxic compound that can form in plants in the gourd family.

Oct 31, 2024 | health.com | Cathy Nelson |Cathy Nelson

AndreyPopov / Getty Images A new study has found that replacing sitting with standing without moving, like what you do at a standing desk, might not be enough to lower heart disease risk over time. In fact, it could actually be harmful to health, researchers reported in the International Journal of Epidemiology.