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ADRENERGIC STIMULANTS - Coggle Diagram
ADRENERGIC STIMULANTS
Epinephrine
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Side effects
Cardiovascular: chest pain, tachycardia, hypertension, arrhythmia.
Gastrointestinal: nausea, vomiting, nausea
CNS: anxiety, dizziness, headache, nervousness
Indication
it is used in emergencies to treat very serious allergic reactions eg, food poisoning, insect bite.
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Route of administration
can be given through intravenous,
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Dobutamine
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Contraindication
hypokalemia, left main stem disease
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Indication
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cardiac surgical procedures, especially when a low cardiac output is associated with raised pulmonary refill.
for patients who require positive inotropic support in the treatment of cardiac decompensation due to,
Route of administration
a 12.5mg concentration for solution for infusion is administered through and intravenous needle or,
catheter using an IV drip chamber or,
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Dopamine
Mechanism of action
when under dosed, dopamine preferentially stimulates D1 and D2 receptors in the renal vasculature
this will lead to vasodilation and than promotes renal blood flow to preserve glomerular filtration.
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Contraindication
Ventricular arrhythmias, known as the type of abnormal heart rhythm
acidosis, a high level of acid found in the blood
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Indication
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It is available as an ageric drug , indicated for the correction of hemodynamic imbalances present in the shock syndrome due to myocardial infarction
Side effect
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nausea, vomiting, dizziness
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