Simply identify two consecutive R waves and count the number of large squares between them. By dividing this number into 300 (remember, this number represents 1 minute) we are able to calculate a person's heart rate. Rate = 300 / number of large squares between consecutive R waves
#Heart_rate
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Job burnout is a special type of work-related stress — a state of physical or emotional exhaustion that also involves a sense of reduced accomplishment and loss of personal identity. "Burnout" isn't a medical diagnosis. Some experts think that other conditions, such as depression, are behind burnout.
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What is the difference between #Delirium and #Dementia_ _ Delirium vs Dementia Mnemonic OCD CAMPS 2-34 screenshot
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Erythema marginatum is reactive inflammatory erythema seen most commonly in association with acute rheumatic fever. Although a rare cutaneous manifestation, it is of utmost diagnostic value for acute rheumatic fever as well as other rare disorders.
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Sydenham chorea (SC) is a neurological disorder of childhood resulting from infection via Group A beta-hemolytic streptococcus (GABHS), the bacterium that causes rheumatic fever. SC is characterized by rapid, irregular, and aimless involuntary movements of the arms and legs, trunk, and facial muscles.
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#abduction vs #adduction
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What is an elastic stockinette?

Stockinette is an elastic compression bandage designed to help control edema, provide support for strains and sprains, secure bandages, and/or as protection under other othoses
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Sevelamer is a phosphate binding medication used to treat hyperphosphatemia in patients with chronic kidney disease. When taken with meals, it binds to dietary phosphate and prevents its absorption. Sevelamer was invented and developed by GelTex Pharmaceuticals. Wikipedia
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What is riluzole used for?

Riluzole is used to treat patients with amyotrophic lateral sclerosis (ALS), which is also known as Lou Gehrig's disease. Riluzole is not a cure for ALS, but it may extend survival for patients in the early stages of the disease or extend the time until a tracheostomy (breathing tube in the throat) is needed.
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Barrett's esophagus is a condition in which the flat pink lining of the swallowing tube that connects the mouth to the stomach (esophagus) becomes damaged by acid reflux, which causes the lining to thicken and become red
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Tay-Sachs disease is a rare genetic disorder passed from parents to child. It's caused by the absence of an enzyme that helps break down fatty substances. These fatty substances, called gangliosides, build up to toxic levels in the brain and spinal cord and affect the function of the nerve cells.
the signs and symptoms Tay-Sachs disease
Infants with this condition develop an exaggerated startle reaction to loud noises. As the disease progresses, children with Tay-Sachs disease experience involuntary muscle twitches (myoclonic jerks), seizures, difficulty swallowing (dysphagia), vision and hearing loss, and intellectual disability.
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Achondroplasia is caused by a change (mutation) in the fibroblast growth factor receptor 3 (FGFR3) gene. This prevents bone growth and mainly affects the long bones in the arms and legs. People with achondroplasia have a short stature, with an average height under 4 feet 6 inches (137 centimeters).
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Ziprasidone is used to treat symptoms of psychotic (mental) disorders, such as schizophrenia, mania, or bipolar disorder. It should not be used to treat behavioral problems in elderly patients who have dementia. Ziprasidone works by changing some of the chemicals in the brain that cause psychotic disorders.
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Ankylosing spondylitis is a type of arthritis that causes inflammation in the joints and ligaments of the spine. Normally, the joints and ligaments in the spine help us move and bend. If you have ankylosing spondylitis, over time, the inflammation in the joints and tissues of the spine can cause stiffness.
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Ezetimibe is a medication used to treat high blood cholesterol and certain other lipid abnormalities. Generally it is used together with dietary changes and a statin. Alone, it is less preferred than a statin. It is taken by mouth.
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Narcolepsy is a chronic sleep disorder characterized by overwhelming daytime drowsiness and sudden attacks of sleep. People with narcolepsy often find it difficult to stay awake for long periods of time, regardless of the circumstances. Narcolepsy can cause serious disruptions in your daily routine.
Symptoms: Cataplexy; Hallucination
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Cataplexy. This sudden loss of muscle tone while a person is awake leads to weakness and a loss of voluntary muscle control. It is often triggered by sudden, strong emotions such as laughter, fear, anger, stress, or excitement. The symptoms of cataplexy may appear weeks or even years after the onset of EDS
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