Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
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The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
The functional structure of the peripheral nervous system. (A) Afferent or sensory neurons carry sen
Checklist for Choosing a Massage Table
How to create a frequency table and histogram from raw data
Role of Factors of Production in Determining Growth, 1975–2009
A comparison of sperm production and egg production in humans