A colonoscopy is a test to look at the inside of the colon. Usually, doctors recommend patients undergoing a colonoscopy to stop drinking clear liquid or water at least three to four hours before the procedure. However, patients with diabetes and who are dehydrated may take a few sips of water after consulting their doctor....
An aneurysmal bone cyst is a rare, non-cancerous tumor found in less than 1 in 100,000 children and adolescents per year. It is treated with a variety of surgical and nonsurgical measures. An aneurysmal bone cyst (ABC) is a non-cancerous bone tumor (abnormal growth) found in less than 1 in 100,000 children and adolescents per...
A 16-year-old boy feels that he is a grown-up, yet he behaves like a kid. Deal with your 16-year-old son by allowing him to explore his interests, giving him space, praising him when he takes responsibility and using other strategies. Sweet 16 is special. A 16-year-old boy feels that he is a grown-up, yet he...
The orbit is a solid structure that contains the eyeball, fat, muscles, vessels, and nerves. The orbit is a solid structure that contains the eyeball, fat, muscles, vessels, and nerves. The maxillary sinus, ethmoid sinus, brain, and eye muscles surround the orbit. Orbital decompression involves removing or thinning of the orbital walls with or without...
The recommended first-aid is to apply ice over the sting and raise the affected part. Yellow jackets or wasps are considered extremely dangerous because of the following reasons: Their sting can invoke severe reactions. They can sting repeatedly. They release chemicals that attract more wasps that can sting and attack. Hence, it is recommended to...
What is a menstrual cycle? The menstrual cycle is cyclic changes that occur in a woman’s body every month. The menstrual cycle is cyclic changes that occur in a woman’s body every month. During the menstrual cycle, the levels of reproductive hormones change, the egg is released from the ovary, and the uterus is prepared...
How is an epidural nerve block performed? An epidural nerve block is a procedure to block pain by injecting anesthetic medication into the epidural space of the spine. An epidural nerve block is a procedure to block pain by injecting anesthetic medication into the epidural space of the spine. The procedure numbs the relevant nerve...
Vaginal discharge is the fluid coming out of the vagina. There is increased vaginal discharge during pregnancy that can often be noticed on the underwear. The discharge is thin, watery, or milky white during early pregnancy. The discharge has no offensive odor. Though in some women, a mild odor may be present. The discharge is...
What is pneumonectomy? A pneumonectomy is a type of surgery to remove one of the lungs. Lungs are a part of the respiratory system that removes oxygen from the air and pass it into your blood. Every individual has two lungs; these lungs connect to mouth through a series of tubular structures. A pneumonectomy is...
What is an acne scar? A variety of home remedies may help you get rid of acne scars. Approximately 80% of people between the ages of 11 and 30 years old have acne due to hormonal changes, stress, menses, oil-based cosmetics or birth control pills. However, only 5% of these people get acne scars. Clogged...