Diseases & Conditions Archive

A 2022 study found that taking supplements for four weeks to treat "bad" LDL cholesterol was ineffective, compared with taking a statin drug for four weeks. Supplements studied included fish oil, cinnamon, garlic, turmeric, plant sterols, and red yeast rice.

In a large 2022 study, people with unhealthy sleep patterns (those who snored, experienced daytime sleepiness, had insomnia, slept less than seven hours per night, or slept more than nine hours per night) were more likely to develop glaucoma than people with healthy sleep patterns.

Approximately one in three people ages 65 to 74 has hearing loss, and nearly half of those older than 75 have difficulty hearing. Getting a hearing test is recommended to identify any hearing loss before it worsens and prescribe a hearing aid if needed. While hearing aids are traditionally expensive, new over-the-counter devices can make them more affordable for people with mild or moderate hearing loss.

Rates of obesity in children have more than tripled in the past six decades, and are still climbing. With millions of children and teens at risk for the many complications of obesity, the American Academy of Pediatrics has updated its guidelines for pediatricians.

A major theme of the 2023 American Diabetes Association Standards of Medical Care guide is healthy weight loss. The new guidelines also encourage collaboration on meaningful lifestyle changes that help with sleep and health metric targets.

An enlarged thyroid, called a goiter, or nodules on the gland are quite common, especially in women. Doctors pat down the neck during physical exams to help detect these conditions. Treatment depends on whether a lesion is cancerous or causing severe symptoms. Some goiters or nodules are simply monitored over time.

While a man cannot directly give his female partner a bladder infection, he can increase her risk with vigorous or frequent sexual intercourse.

Treatment for hair loss depends on the type of hair loss a person is experiencing. Sudden hair loss often gets better on its own once an underlying condition is treated. Gradual hair thinning caused by aging or genetics may stop or start to reverse with topical medications, oral medications, supplements, laser light treatments, or injections of platelet-rich plasma. And for any of these approaches, the key is starting them as soon as hair loss is detected. Once hair follicles stop working, the only option to restore hair is hair transplant surgery.

Several problems can block the passages on one or both sides of the nose. For example, allergies can inflame sensitive tissue inside the nose, reducing the space left for air to flow through nasal passages; a crooked wall (septum) separating the passages of the nose can block airflow, making it hard to breathe; and aging can cause tissues in the nose to sag, which can narrow nasal passages. Strategies to open nasal passages depend on the cause of obstruction. Treatments range from using nasal sprays to widening nasal passages with surgery.

Gout strikes when too much uric acid builds up in the body and triggers severe pain, swelling, and redness in one or more joints, often in the big toe. New research suggests that an episode may increase the risk for a heart attack or stroke over the following two months.