Villi are small cellular structures in the small intestine that vaguely resemble hairs. The large intestine has similar hair-like projections, but according to cytochemistry.net they are no longer referred to as villi.
Read more →
The human immunodeficiency virus, which is transmitted via unprotected sex and contaminated blood, weakens the immune system and eventually leads to acquired immunodeficiency syndrome. Because of the weakened immune system, the body is unable to fight off infection.
Read more →
The scalp is a common site of rashes for a number of reasons. It is exposed to the environment, and so it can be irritated by toxins. The skin on the scalp is also thin and has numerous sweat and oil glands under it, making it sensitive to irritation and rashes.
Read more →
The thyroid produces a hormone that regulates the body's metabolism. The thyroid hormone increases the rate at which the body's cells use energy. Thyroid hormone levels affect the body's temperature, mood, heart rate, energy levels and muscle function.
Read more →
Bone tissue is constantly being remodeled and repaired by the body. Various disorders can damage bones and result in bone lesions. Symptoms include bone pain or tenderness, and the injury can only be seen using special imaging tests.
Read more →
Ciprofloxacin is a commonly prescribed antibiotic that can be used to treat a variety of bacterial infections. It can come as a pill or a liquid suspensions which can either be consumed orally or as eye drops. Ciprofloxacin can also be used to treat people who may have been exposed to anthrax.
Read more →
According to Minnesota State University's Emuseum, one of the most important ways the skeletal system works with other systems is via protection. Of particular importance is the skeletal system's ability to protect the central nervous system, which is made up of the spinal cord and the brain.
Read more →
Tylenol PM is an over-the-counter medication designed to help relieve pain, lower fevers and make it easier to sleep.
Read more →
Surgical removal of the thyroid gland, also known as a thyroidectomy, is typically performed to treat an overactive thyroid or thyroid tumors. This procedure is generally safe, but, as with any surgical procedure, complications may occur.
Read more →
Amoxicillin is an antibiotic in the penicillin class of antibiotics that has a somewhat broader spectrum of effectiveness, meaning that it is effective against more kinds of bacteria.
Read more →
One of the most commonly used ways to diagnose shingles is by looking for its fairly unique symptoms. Shingles usually starts by causing a very severe burning or tingling pain that is limited to one side of the body or face. After the pain begins, a rash develops on the affected parts of the body.
Read more →
Blood pressure measures the pressure that is in the arteries when the heart is at rest as well as when it is actively pumping. Understanding the normal blood pressure levels can help you evaluate the health of your cardiovascular system.
Read more →
Your pancreas is an organ in your abdomen involved in digestion. If you experience pain in your pancreas after eating, it could be a sign of some underlying disorder, such as gallstones or other problems with your pancreas. Pancreatic pain can progress gradually or it can come on suddenly.
Read more →
High blood pressure (also known as hypertension) is a medical condition that can cause a wide variety of side effects, including red eyes. There are two types of high blood pressure. One is called primary hypertension, in which the elevated blood pressure does not have any identifiable cause.
Read more →
Hormonal birth control suppress other hormones that are needed for female fertility. Both oral contraceptives and other forms of hormonal birth control use either a combination of synthetic estrogen and progesterone or progesterone alone.
Read more →
The upper portion of your digestive and respiratory systems both course through your throat and share common nerve pathways. As a result, eating may directly or indirectly stimulate coughing after eating. Acid reflux, swallowing disorders and food allergies are among the possible causes.
Read more →
Many different lung problems can be caused by or exacerbated by inflammation, which is caused by the immune system. This is especially true for lung problems related to asthma or chronic obstructive pulmonary disease.
Read more →
The thyroid is a gland in the neck that makes two different hormones that help regulate the metabolism. The thyroid makes these hormones in response to another hormone, known as thyroid stimulating hormone or TSH, which is produced by the pituitary gland.
Read more →
Hives or a rash are a common skim problem that can occur as a result of dry skin or a reaction to a food or medication. Although high doses of vitamin C don't usually cause these symptoms, a breakout of hives or a rash after taking a supplement or consuming a food with vitamin C may indicate an allergy.
Read more →
Your body naturally harbors a certain amount of bacteria that do not cause health problems. Instead, these bacteria have adapted to help the human body.
Read more →