Jan 10, 2025 · Diagnosis If you have trouble seeing certain colors, an eye care professional can test for a color deficiency. Testing likely involves a thorough eye exam and looking at specially designed …

Jan 25, 2024 · Learn to identify types of birthmarks by how the skin looks. Examples include café au lait spot, congenital nevus, port-wine stain and hemangioma.

Feb 1, 2025 · Description Lactulose is used to treat constipation. It helps increase the number of bowel movements per day and the number of days on which bowel movements occur in patients with a …

Jan 18, 2022 · A seborrheic keratosis (seb-o-REE-ik ker-uh-TOE-sis) is a common noncancerous (benign) skin growth. People tend to get more of them as they get older. Seborrheic keratoses are …

Aug 11, 2025 · Tinea versicolor (TIN-ee-uh vur-si-KUL-ur) is a common skin infection caused by a fungus. The fungus causes patchy changes in skin color. The affected skin may look lighter or darker …

Be gentle to your hair. Get in the habit of being kind to your hair. Don't bleach, color, relax or perm your hair. This can weaken it. Air-dry your hair as much as possible. Try to avoid heating devices such as …

Jun 30, 2023 · Yellow nail syndrome In yellow nail syndrome, nails thicken and grow slower. This results in the nails turning a yellowish color. Nails affected by yellow nail syndrome might lack a cuticle and …

The colon's main job is to process digested food, absorb water and form stools, which are then removed from the body. When cancer grows in the colon, it can block or change the way stool moves through …

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An infection, growths in the sinuses, called nasal polyps, or swelling of the lining of the sinuses can cause chronic sinusitis. Symptoms might include a blocked or stuffy nose that makes it hard to …