Category: harvardhealth_news_UNDEFINED

Some medications, such as eye drops or inhalers, can be used with gadgets that make taking them easier. The devices might be especially helpful for someone with shaky or weak hands. Examples of gadgets that might help include eye drop guides, injection aids, inhaler spacers, and tube squeezers. The guides can help improve one’s grip, aim, or ability to squeeze out medication. Having better control may help a person take the correct amount of the drug.

Napping for  more than 30 minutes each day may be associated with increased risks for health problems. Causes of excessive napping include boredom, poor sleep at night, underlying conditions such as anemia or depression, medication side effects, dehydration, or malnutrition. Treating underlying conditions, staying hydrated, eating a healthy diet, becoming more active, and practicing good sleep hygiene may help reduce prolonged nap times.

Symptoms of food-related illness can show up hours or even days after ingesting a harmful microbe or toxin. Symptoms of food-related illness might include intense nausea, vomiting, stomach cramps, diarrhea, or possibly a low-grade fever (below 101° F). Someone with food-related illness should rest as much as possible, stay hydrated, and avoid sugary drinks or alcohol. A person who develops a high fever, bloody stool, severe abdominal pain, or severe dehydration should go to the emergency room.

Many older people with orthostatic hypotension (a sharp drop in blood pressure upon standing) have no related symptoms such as dizziness or lightheadedness. But they may face an elevated risk of unexplained falls.

People who increase their drinking in later midlife—consuming 21 or more drinks per week—may raise their risk of atrial fibrillation compared with those who maintain low to moderate alcohol intake.

The most common non-melanoma skin cancers are basal cell carcinomas and squamous cell carcinomas. They aren’t usually life-threatening, but they can be quite dangerous. They can bleed, hurt, and eat away at skin. If left untreated, they can erode through important structures like the nose, eyes, bones, or muscles. If they become very large, they can spread, and in rare cases cause death. Treatment ranges from scraping out skin cancers with surgical tools to Mohs surgery, a procedure that spares as much healthy skin as possible.

Certain drugs, supplements, or foods can interact with common heart medications. Known as drug-drug or drug-nutrient interactions, these can occur at any point of the drug’s “life cycle:” absorption, metabolism, or excretion. When a drug or other substance alters the absorption or metabolism of another drug, this may reduce or increase its effects. For example, grapefruit juice can elevate blood levels of certain statins and potentially increase the risk of side effects.

New guidelines about aortic disease highlight the risks and screening recommendations for these uncommon but life-threatening conditions, which include abdominal and thoracic aortic aneurysms. Cigarette smoking and high blood pressure can heighten the risk of aortic disease, as can genes and certain other medical conditions, which can weaken the wall of the aorta. As a result, the aortic wall may tear (aortic dissection) or bulge outward (aortic aneurysm) and possibly rupture.

A standing side leg raise helps strengthen muscles in the outer thighs, hips, and backside, which can improve the range of motion in the hips and improve stability.

Breaking up long periods of sitting with a short walk every half-hour may have health benefits. Walking even as little as one minute per hour may lower blood pressure, but a notable drop in blood sugar may require a five-minute walk every 30 minutes.