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Cosmetic Safety for Contact Lens Wearers What eye hazards may be linked to cosmetic use? Misusing cosmetics when you wear contacts can lead to problems, including: Deposits on the lens Eye irritation Allergy Injury Infection Dryness What safety practices should take place? There

Calculating a Due Date A typical pregnancy lasts, on average, 280 days, or 40 weeks—starting with the first day of the last normal menstrual period as day 1. An estimated due date can be calculated by following steps 1 through 3: First, determine the first day of your last

Refractive Errors in Children What is normal vision? To understand how certain problems can affect your child's vision, it’s important to know how normal vision happens. For children with normal vision, the following things occur in this order: Light enters the eye through the

Nipple Problems and Discharge What are some common nipple problems? Nipple conditions are a common noncancer (benign) breast condition that affect many people assigned female at birth. Some problems are related to lactation. Others are not. Like all breast conditions, any nipple

Cystic Fibrosis Overview What is cystic fibrosis? Cystic fibrosis (CF) is an inherited disease of the glands that make mucus and sweat. People with CF get a defective gene from both parents. People who have one defective gene from one parent are called carriers. They don't have

Trinucleotide Repeats: Fragile X Syndrome What are trinucleotide repeats? DNA is the chemical that makes up your genes. It contains a "code" of 3-letter words known as codons or trinucleotides. Many genes normally contain trinucleotide sequences that repeat. These are called

Anatomy of Female Pelvic Area Endometrium. The lining of the uterus. Uterus. Also called the womb, the uterus is a hollow, pear-shaped organ located in a person's lower abdomen, between the bladder and the rectum. Ovaries. Two female reproductive organs located in the pelvis

Signs of Pregnancy/The Pregnancy Test What are the signs of pregnancy? The signs of pregnancy vary from woman to woman. Usually, the most obvious sign is when a woman has a missed period. But some women continue to have bleeding even while pregnant. The following are the most

Breast Infections and Inflammations What is lactational mastitis? The most common type of breast infection is lactational mastitis. This happens when a person is breastfeeding. The nipples become cracked and sore. This allows bacteria from the baby's mouth to enter the ducts and

Healthy Cooking Tips for People with Diabetes A healthy diet is not only key to correct diabetes management, but it also helps you stay at a desirable weight, control your blood pressure, and prevent heart disease and stroke. Always talk with your healthcare provider or a