As tracheostomy takes longer and is more difficult to perform, cricothyroidotomy is done during an emergency to establish an airway. Tracheostomy is a procedure to create an opening (stoma) on the front of the neck up to the windpipe (trachea). A special tube (tracheostomy) is then placed in the opening to aid breathing. Tracheostomy is …

What is stress? The physical signs of stress include issues with the cardiovascular system, digestive system, immune system, endocrine system, muscular system, reproductive system, and respiratory system. The emotional signs of stress are irritability or moodiness, anxiety, depression, feeling overwhelmed or unmotivated, and loneliness and isolation. Stress is a feeling of emotional or physical tension; it's a natural reaction to …

Deviations in the normal curvature of the spine are called spinal deformities, which include kyphosis, lordosis, flatback, and scoliosis. The spine starts from the base of the neck and extends to the lower part of the back. It is a crucial, but often neglected, part of the body. It serves several demanding functions such as supporting the head, shoulders, and …

What is muscular dystrophy? The 9 types of muscular dystrophy are Becker, congenital, Duchenne, distal, Emery-Dreifuss, facioscapulohumeral, Limb-Girdle, myotonic, and oculopharyngeal. Muscular dystrophy, also referred to as MD, is a genetic disease that causes weakness and degeneration of the skeletal muscles, muscles that are used for voluntary movement. The weakness and degeneration are progressive, meaning that they become worse over …

A foreign object cannot fall out from your ear on its own. A foreign object cannot fall out from your ear on its own. It can stay in your ear until you do not remove it or get it removed. Small, inert foreign bodies, such as beads, can stay for 1-2 weeks in your ear without causing any complications. Complications …

Who gets agoraphobia? Agoraphobia is an anxiety disorder that is treated with medication, lifestyle changes and alternative therapies. Many people experience an intense fear of situations where they might not be able to get away quickly or get help. This fear is called agoraphobia. It affects nearly 1% of all adults and 2.4% of teenagers in the US. About 40% …

What is a urinary tract infection? A urinary tract infection (UTI) occurs when bacteria enters the urethra and infects the urinary tract. The most common symptom of UTIs is a frequent and urgent need to pee. A urinary tract infection (UTI) occurs when bacteria enters the urethra and infects the urinary tract. This bacteria mostly comes from the skin of …

What is syphilis? Syphilis is a highly contagious disease caused by a bacteria called Treponema pallidum that is mainly transmitted through sexual contact. Syphilis is a highly contagious disease caused by a bacteria called Treponema pallidum that is mainly transmitted through sexual contact. People can get it without knowing they have it. It is curable, but it can cause serious …

What is a sinus infection? You can tell you have a sinus infection from an uncomfortable full or feeling of pressure in your face, stuffy nose and face, postnasal drip, cough, and low-grade fever. A sinus infection happens when your sinuses become inflamed. It’s also known as sinusitis. Your sinuses are in the bones behind your cheeks, jaw, and eyebrows. …

H1N1, also known as the swine flu, most recently caused an outbreak in 2009. The vaccine for it used to be a separate shot, but is now included in your yearly flu shot. The side effects are similar to the flu shot, and are usually minor. H1N1 is an influenza virus also known as swine flu. In 1997, scientists confirmed …