Pneumatic retinopexy is one of the surgical treatments to repair a detached retina and restore vision. Pneumatic retinopexy is one of the surgical treatments to repair a detached retina and restore vision. The procedure is usually done by injecting a gas bubble into the eye. A pneumatic retinopexy is usually done on an outpatient basis under local anesthesia: In this...
What Does a Peak Expiratory Flow Rate Measure?
What is the peak expiratory flow rate measurement test? Peak expiratory flow rate measures lung strength using a handheld device, usually to diagnose or monitor asthma. A peak expiratory flow rate (PEFR) is also called peak expiratory flow. It is a simple test that measures a person’s maximum speed of expiration/exhalation. It helps assess the status of the airways and...
What Does Your Stool Look Like With Ulcerative Colitis?
Ulcerative colitis (UC) is a disease that involves the inner lining of the large bowel. Ulcerative colitis (UC) is a disease that involves the inner lining of the large bowel. It causes abdominal pain and bleeds due to erosions and ulcers all over the large intestine and rectum. Inflammatory bowel disease (IBD) is a lifelong illness with no specific cause...
What Does Gender Fluid Mean Sexually?
Gender fluid people are individuals whose gender varies over time. Gender fluid people are individuals whose gender varies over time. A gender-fluid person may at any time identify as male, female, agender, other nonbinary identities, or some combination of identities. They may feel more like one gender on some days and another gender on other days. Gender fluid has more...
What Exactly Does an Optometrist Do?
Who is an optometrist? An optometrist is a health professional who does primary health care for the eye. An optometrist is a health professional who does primary health care for the eye. Optometrists examine the eyes to diagnose any problems in vision and prescribe corrective lenses for them. Optometrists have done a four-year professional program after college to get a...
What Exercises Can Help Vaginismus?
Vaginismus is a challenging condition, but there are various ways to manage it. Many women can go on to have fulfilling sex lives after vaginismus. Vaginismus is a condition where the muscles of the vagina tighten up whenever you try to insert something inside. People who experience vaginismus may have trouble having sexual intercourse, using tampons, or getting routine medical...
What Causes Human Papillomavirus Infection (HPV)?
How does HPV spread? HPV infections often resolve without treatment and do not cause any health problems. Human papillomavirus (HPV) is the most common viral infection that is transmitted through sexual activity. Papillomaviruses are viruses that infect only humans. It is mainly a skin-borne disease. People can get an HPV infection by having vaginal, anal, or oral sex with someone...
What Do Basophils Do?
What do basophils do? Basophils are white blood cells that play a role in identifying and destroying bacteria and pathogens. Basophils defend against bacteria, viruses and fungi. Basophils are a type of white blood cell (leukocyte) that plays a role in identifying and destroying bacteria and foreign proteins. Basophils work along with other white blood cells to defend against the...
What Causes Upper Left Abdominal Pain?
What is upper left abdominal pain? Pain in the upper left abdomen can be severe. It can be caused by a range of issues, most commonly stomach problems or conditions that affect the internal organs in that area. The upper left side of your abdomen is home to several of your major internal organs. Your spleen and a large portion...
What Exercise Can I Do with Knee Bursitis?
What is bursitis? Do gentle strengthening and stretching exercises to treat knee bursitis. Heel slide, straight-leg raises and quad sets are good exercises to do if you have knee bursitis. Bursitis is a condition that affects small fluid-filled sacs in your body called bursae. Located next to many of your joints, including your knee, bursae serve as cushions between bone...