1. Men's Screening Tests Slideshow
2. Women's Screening Tests Slideshow

Medical Author:

John P. Cunha, DO, FACOEP

John P. Cunha, DO, FACOEP

John P. Cunha, DO, is a U.S. board-certified Emergency Medicine Physician. Dr. Cunha's educational background includes a BS in Biology from Rutgers, the State University of New Jersey, and a DO from the Kansas City University of Medicine and Biosciences in Kansas City, MO. He completed residency training in Emergency Medicine at Newark Beth Israel Medical Center in Newark, New Jersey.

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Medical Editor:

Charles Patrick Davis, MD, PhD

Charles Patrick Davis, MD, PhD

Dr. Charles "Pat" Davis, MD, PhD, is a board certified Emergency Medicine doctor who currently practices as a consultant and staff member for hospitals. He has a PhD in Microbiology (UT at Austin), and the MD (Univ. Texas Medical Branch, Galveston). He is a Clinical Professor (retired) in the Division of Emergency Medicine, UT Health Science Center at San Antonio, and has been the Chief of Emergency Medicine at UT Medical Branch and at UTHSCSA with over 250 publications.

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Extracorporeal shock wave lithotripsy (ESWL) is a form of ultrasound used to break up kidney stones and gallbladder stones. In many cases, the patient is given some sedation or pain medication as the high intensity waves needed to fracture the stones can cause discomfort. This technique is used often to treat stone formation.

A few physicians use HIFU (high intensity focused ultrasound) to treat cancer, while others use ultrasound for targeted drug delivery, hemostasis or thrombolysis. However, these techniques are not widely available and are still being evaluated for efficacy.

Ultrasound is often used to treat musculoskeletal injuries, and is frequently used to treat sports injuries. For example, plantar fasciitis and tendinitis are commonly treated using therapeutic ultrasound. It is believed to help reduce inflammation and increase blood flow to affected areas. However, there is little evidence that tissue therapeutic ultrasound is effective. More study is needed.

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Abdominal Pain in Adults Abdominal pain in adults can range from a mild stomach ache to severe pain. Examples of causes of abdominal pain in adults include appendicitis, gallbladder dis...learn more >>

Abdominal Pain in Children Abdominal pain in children can range from trivial to life-threatening. Some possible causes of abdominal pain in children are: infections, food related (food al...learn more >>

Amenorrhea Amenorrhea, the absence of menstrual bleeding, can be either primary or secondary. Causes of amenorrhea include problems with the hypothalamic, pituitary, ovari...learn more >>

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