The nurse is teaching a patient who is diagnosed with aortic stenosis the importance of attempting to relieve the symptom of angina without drugs, so the nurse should teach the patient to rest and relax before taking nitroglycerin.
<h3>What is nitroglycerin?</h3>
Nitroglycerin is used to prevent chest pain (angina) that is caused by coronary artery disease. In addition, nitroglycerin is used to relieve an angina attack that is already occurring.
This medicine belongs to the group of nitrates (vasolidator medications). Nitroglycerin works by relaxing the blood vessels and increasing the supply of blood and oxygen to the heart while reducing its work load. When it is used regularly on a long-term basis, or right before exercise or a stressful event, it helps prevent angina attacks from occurring.
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Sustancia que se extrae del opio y se emplea como analgésico en medicina y también como droga.
Se utiliza en los siguientes casos:
-Dolor postoperatorio.
-Dolor crónico intenso resistente a otros analgésicos
-Dolor oncológico.
-Dolor transitorio de intensidad severa.
-Dolor asociado a infarto de miocardio.
Answer:
10= Sulcus of the lower petrous sinus i think but I'm not sure...
The urinary tract is the body’s drainage system for removing urine, which is made up of wastes and extra fluid. For normal urination to occur, all body parts in the urinary tract need to work together, and in the correct order.
To urinate, your brain signals the sphincter muscles to relax. Then it signals the muscular bladder wall to tighten, squeezing urine through the urethra and out of your bladder. How often you need to urinate depends on how quickly your kidneys produce the urine that fills the bladder and how much urine your bladder can comfortably hold. The muscles of your urinary bladder wall remain relaxed while the bladder fills with urine, and the sphincter muscles remain contracted to keep urine in the bladder. As your bladder fills up, signals sent to your brain tell you to find a toilet soon.
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Identification of barbiturates, includes amobarbital, butalbital, pentobarbital, phenobarbital, and secobarbital.