According to WebMD, water on the elbow, or bursitis, is caused by pressure on the bursa, a blow to the elbow or an infection. Of these causes, pressure is the most prevalent. In fact, it is called student's elbow because students lean on their elbows while studying, which puts pressure on the bursa and causes inflammation, according to John Hopkins Medicine.Know More
WebMD describes water on the elbow as a condition in which the bursa, which are sacs of fluid located on the elbow that lubricate the joint, swell up. Besides swelling, other symptoms include pain, tenderness, redness and fever. Once bursitis sets in, the sac needs to be drained of fluid and anti-inflammatory medicine must be injected into it. John Hopkins Medicine points out that icing and compressing the affected area also help to relieve the swelling. In the cases of infection, antibiotics need to be administered and the condition needs to be evaluated by a doctor immediately. In cases of chronic bursitis, the joint needs to be immobilized to decrease the friction and pressure on the bursa.
There are a few ways to prevent bursitis. WebMD emphasizes the need for elbow protection, such as elbow pads, particularly in sports that potentially cause a hard impact to the elbow that can cause this condition. Another prevention measure is to avoid leaning on the elbows.Learn more about Conditions & Diseases
According to Mayo Clinic, hernias can be caused by a variety of factors such as straining when urinating or passing stool, heavy lifting and abdominal wall weakness. Hernias can also be brought on by a build up of pressure in the abdomen, excessive coughing and pregnancy. In certain cases, hernias have no identifiable cause.Full Answer >
Melena, which is the clinical term for bloody or tarry stools, is caused by problems in the digestive tract, according to the National Institutes of Health's MedlinePlus. Melena indicates bleeding in the first part of the small intestine, stomach or esophagus.Full Answer >
WebMD states that primary bedwetting, which is bedwetting that has occurred since an early age, can be caused by poor daytime toilet habits or the child not yet being able to hold his or her urine throughout the night. Secondary bedwetting, which is the sudden onset of bedwetting, can be caused by a urinary tract infection, emotional or neurological problems or diabetes.Full Answer >
Tuberculosis is caused by bacteria, according to Mayo Clinic. Spread when an infected person coughs, sneezes or speaks and releases droplets into the air, tuberculosis is contagious. It is not easily transmittable from person to person, and people who live with someone infected with tuberculosis are at greatest risk.Full Answer >