Preventive care Archive

There is little evidence that dietary supplements marketed as performance enhancers do more than following a well-balanced diet. Two nutrients that can help people during extended exercise are carbohydrates and caffeine.

Men and women can experience many age-related changes and health conditions that can cause their sex drives to decline. Couples who deal with mismatched or missing sex drives should communicate about how they can work together to get back in sync. Both partners should share what they enjoy before and during sex, what issues may be hindering their sex drive, and what strategies they can try, such as recreating dating, planning time for intimacy, and exploring new ways to create romantic moods.

As the number of pickleball players has grown, so has the number of eye injuries in people ages 50 or older, according to a 2025 study. Such injuries include damage to the eye surface, retinal detach­ment, or fractures near the eye socket.

A 2025 Finnish study found that rosacea often goes undiagnosed in people ages 70 or older. Researchers say this might be due to busy physicians with limited awareness of rosacea or patients' own embarrassment or unwillingness to seek treatment.

A 2025 study found that a high intake of extra-virgin olive oil (EVOO) was linked to a lower risk of heart-related problems, while intake of common olive oil was not. Higher levels of beneficial polyphenols in EVOO may explain the difference.

Simple, proven strategies to live a longer, healthier life can help people become super-agers, defined as people who reach the age of 70 without any major diseases such as heart disease, cancer, or dementia. These habits include doing strength training to preserve muscle mass, eating a mostly vegetarian diet that provides many healthful nutrients, and prioritizing healthy sleep habits.

An Indian-adapted Mediterranean diet includes vegetarian-focused meals flavored with an array of vibrant spices. The fiber-rich meals contain anti-inflammatory compounds that may provide heart-related health benefits. Healthy protein sources include legumes, featured in dishes such as chana masala (chickpeas in a tomato-based sauce) and dal (a soupy stew made from dried split lentils or peas). Tomatoes, eggplant, and peppers appear often in both the Mediterranean diet and the Indian-adapted version, as do leafy greens such as spinach.

A 2025 study suggested that people can lose more weight by eating minimally processed foods rather than ultra-processed versions, even those typically considered healthy.

An October 2025 study found that at least 15 minutes of fast-walking each day was associated with longer life.

Celiac disease is an autoimmune digestive condition triggered by gluten, a sticky protein found in grains such as wheat, barley, and rye. Celiac disease is typically diagnosed later in life, and occurs more often in women. Symptoms include intestinal distress, weight loss, rashes, fatigue, and nutrient deficiencies. Celiac patients must adopt a strictly gluten-free diet, which can be challenging after decades of eating gluten. Helpful strategies include creating gluten-free kitchen areas, buying naturally gluten-free items, and examining food labels.