What are gallstones? Gallstones are small, hard deposits that form in your gallbladder from bile that crystallizes. Abdominal pain, nausea, vomiting, fever, chills, gas, heartburn, diarrhea, and loss of appetite are common symptoms of gallstones. Gallstones are small, hard deposits that form in your gallbladder. The gallbladder is a small, pear-shaped organ that rests under...
Usually, patients may be able to lead a normal life with the catheter in place. Every patient’s situation is different, and it is not always easy to predict till when the percutaneous drain is required. Doctors who are treating the patient may give approximate duration depending on the patient’s condition. Usually, percutaneous drains may need...
What is a posterior tibial nerve block? A posterior tibial nerve block is used to deaden sensation in the foot, usually as part of a surgical procedure. A posterior tibial nerve block is a procedure for numbing a portion of the foot. An anesthetic injection is administered near the ankle on the inside of the...
What is a CT urogram? A CT (computed tomography) urogram is a non-invasive radiological examination of the urinary system. The doctor injects a mildly radioactive tracer compound into your vein, which then allows the radiologist to view the structure and function of the kidneys and bladder using the CT scanner. A computed tomography (CT) urogram...
Norovirus is highly contagious, and vomiting and diarrhea can cause severe hydration in children Norovirus, also called the winter vomiting bug, is a highly contagious virus that causes sudden, severe vomiting and diarrhea. It spreads easily and is the most common cause of gastroenteritis. Spread of the virus occurs through food, water, contaminated surfaces, and...
What are splints? A thumb spica splint is used to minimize movement and support an injured thumb. A splint is a rigid or flexible device that maintains in position a displaced or movable part and protects it from any further damage. Splints are usually applied to reduce movement and provide support and comfort by stabilizing...
What causes Creutzfeldt-Jakob disease? The cause of CJD and other TSE diseases is due to the abnormality of a protein called a prion. Creutzfeldt-Jakob disease belongs to a broad group of human and animal diseases called transmissible spongiform encephalopathies (TSE). The cause of CJD and other TSE diseases is due to the abnormality of a...
Getting rid of bronchitis Bronchitis is swelling of airways mostly due to a virus. Bronchitis is swelling of airways mostly due to a virus. Rarely, bacteria or fungi can also be the reason. Swelling in bronchial tubes may restrict air to and from your lungs. It typically causes a bad cough, chest discomfort, and fatigue....
What is a pulmonary angiography? A pulmonary angiography detects problems in the blood flow of the pulmonary vessels. The results of the procedure are shown as a moving X-ray known as a pulmonary angiogram. Doctors need to insert a catheter into your arm or groin and thread it through your veins to your heart as...
What is the best home remedy to get rid of ants? Ants have their nests outside around the home. Ants tend to enter the home by following a chemical trail to the food that is found by their nestmate. The first step for getting rid of ants is by eliminating things that attract them. Avoiding...