What is the effect of morphine on the cardiac system? Morphine effect on the cardiac system can be defined as the sudden change in functioning of the cardiac system. Morphine is used as an analgesic, in post-cardiac system surgeries and during cardiac arrest. Adverse effects of morphine on cardiac system have made it questionable.
Morphine is a derivative of the poppy plant. Morphine adheres to certain nervous cells called the opioid receptors. This bonding causes a change in stimuli perception. Morphine initially works to trigger euphoric sensation. Due to the anodyne properties, morphine is used in complicated cardiac system procedures.
Extremely painful cardiac system procedures, such as coronary artery bypass graft, require intense moderation of pain. A small amount of morphine is injected in the area adjacent to the spine. This acquires an anodyne affect with minimum risks. Cardiologists prefer usage of morphine one third or fourth of the standardized amount during cardiac system procedures.
Effect of morphine on cardiac system is a drastic drop in blood pressure and heart rate. As morphine starts to work, there is a brisk fluctuation in pain reception. Immediate pain relief decreases pressure in arteries, lowering the heart rate. A patient suffering from cardiac system malfunction has a weakened heart and sometimes a rigorous decline in blood pressure. This leads to damage or death of the heart.
Administering morphine to patients with cardiac system problems requires great care. Sometimes cardiac emergencies rushed to the hospital are cases of heart failure. This is a reversible condition. Nitroglycerin can effectively control pain. The effect of morphine on the cardiac system when dispensed unnecessarily is adverse, causing lowering of blood pressure and slowing down the heart. Patients receiving inadequate supply of blood due to cardiac system deterioration are unable to tolerate it and a heart attack can be brought on, causing final death.
Morphine has an analgesic effect and plays no role in repairing the ailing cardiac system. This means that only sensation of pain is blocked while the body still suffers heart tissue declension. If morphine interjection is continued even after drop in blood pressure is attained, oxygenated blood deficit causes oxygen surge.