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- Doppler ultrasound: What is it used for? - Mayo Clinic
Doppler ultrasound is a noninvasive test that can be used to measure the blood flow through your blood vessels It works by bouncing high-frequency sound waves off red blood cells that are circulating in the bloodstream A regular ultrasound uses sound waves to produce images, but can't show blood
- Carotid ultrasound - Mayo Clinic
Carotid (kuh-ROT-id) ultrasound is a procedure that uses sound waves to look at blood flow through the carotid arteries The carotid arteries are a pair of blood vessels on each side of the neck They deliver blood from the heart to the brain A carotid ultrasound also checks the thickness of the carotid artery wall and for blood clots
- Ecografía Doppler: ¿Para qué se usa? - Mayo Clinic
La ecografía Doppler es una prueba no invasiva que puede usarse para medir el flujo de sangre que pasa por los vasos sanguíneos Funciona emitiendo ondas sonoras de alta frecuencia en los glóbulos rojos que circulan por el torrente sanguíneo Una ecografía común usa ondas sonoras para producir
- Ankle-brachial index - Mayo Clinic
To determine the ankle-brachial index, a healthcare professional measures the blood pressure in an ankle and an arm The ankle-brachial index can help check for peripheral artery disease, also called PAD
- Foot drop - Diagnosis and treatment - Mayo Clinic
Diagnosis Foot drop is usually diagnosed during a physical exam Your healthcare professional will watch you walk and check your leg muscles for weakness Your health professional also may check for numbness on your shin and on the top of your foot and toes Imaging tests Foot drop is sometimes caused by a mass pushing on a nerve This can be an overgrowth of bone in the spinal canal or a
- Osteopathic medicine: What kind of doctor is a D. O. ? - Mayo Clinic
You know what M D means, but what does D O mean? What's different and what's alike between these two kinds of health care providers?
- Foot drop - Symptoms and causes - Mayo Clinic
Foot drop is a general term that describes a difficulty in lifting the front part of the foot It's often caused by compression of a nerve
- Urine color - Symptoms and causes - Mayo Clinic
Overview Regular urine color ranges from clear to pale yellow But certain things can change the color Foods such as beets, blackberries and fava beans can turn urine pink or red, for example And some medicines can give urine vivid tones, such as orange or greenish-blue An unusual urine color also can be a sign of a health problem For instance, some urinary tract infections can turn urine
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