Hondros nursing 160 Test 2 study guide

Hondros nursing 160 Test 2 study guide Lasix Loop diuretic,promotes diuresis,⬇BP,⬇Potassium Metoprolol Beta blocker It can treat high blood pressure, chest pain (angina), and heart failure. This may lower the risk of death after a heart attack. DO NOT CRUSH Emphysema /COPD Destruction and enlargement of the air spaces, Symptoms include shortness of breath, wheezing, or a chronic cough. Treatment consists of self care and bronchodilators Rescue inhalers and inhaled or oral steroids can help control symptoms and minimize further damage. Asthma A condition in which a person's airways become inflamed, narrow and swell, and produce extra mucus, which makes it difficult to breathe. may cause difficulty breathing, chest pain, cough, and wheezing. The symptoms may sometimes ly managed with rescue inhalers to treat symptoms (albuterol) and controller inhalers that prevent symptoms (steroids). Severe cases may require longer-acting inhalers that keep the airways open (formoterol, salmeterol, tiotropium), as well as oral steroids Pneumonia Infection that inflames air sacs in one or both lungs, which may fill with fluid.Symptoms include cough with phlegm or pus, fever, chills, and difficulty breathing.Antibiotics can treat many forms of pneumonia. Some forms of pneumonia can be prevented by vaccines. Hypovolemic Shock A condition in which the liquid portion of the blood. S/S cold moist skin ,cyanotic,⬆pulse,⬇bp, (Emergency care including IV fluids, blood, or both, is needed.) Glasgow Coma Scale 8 or less comatose; 3 completely unresponsive, 15 responds the best. Hyperkalemia (⬆MILE DAD) muscle weakness, irritability, low blood pressure, ECG changes, dysrhythmia, AB cramps, and diarrhea(Tmt. Calcium, insulin ) ⬇kidneyHypokalemia (⬇A SIC WALTI) alkalosis, shallow respiratory, irritability, confusion, weakness, arrhythmia, lethargy, thready pulse, intestinal immobility(tmt:Discontinue diuretics/laxatives. Use potassium-sparing diuretics if diuretic therapy is required (eg, severe heart failure) Treat diarrhea or vomiting. Administer H2 blockers to patients receiving nasogastric suction.) Hypernatremia Dry, mucous membrane,low urine,firm rubbery skin,Thirst, restlessness, fatigue(tmt:IV treatment) Hyponatremia Confusion, nausea, headache, seizure or coma(tmt: give sodium or fluid restriction) Hypercalcemia