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Fatigue. Dizziness. Fainting. Fever. Irregular heartbeat. Weight gain. Heart palpitations. Heart attack. A heart attack occurs when the blood flow to your heart is blocked. The most common cause ...
Syncope, commonly known as fainting or passing out, is a loss of consciousness and muscle strength characterized by a fast onset, short duration, and spontaneous recovery. [1] It is caused by a decrease in blood flow to the brain , typically from low blood pressure . [ 1 ]
The 4 stages are sometimes known as the "Tennis" staging of hypovolemic shock, as the stages of blood loss (under 15% of volume, 15–30% of volume, 30–40% of volume and above 40% of volume) mimic the scores in a game of tennis: 15, 15–30, 30–40 and 40. [20] It is basically the same as used in classifying bleeding by blood loss. [citation ...
A coma cocktail is a combination of substances administered in an emergency to comatose individuals when the cause of the coma has not yet been determined. [1] The intention is to work against various causes of a coma seen in an emergency setting including drug overdoses and hypoglycemia.
The drug works well and does not cause cardiovascular depression. Ketamine is an anesthetic that may be used as well, but it may cause hallucinations or bizarre behavior upon awakening. Thiopental and methohexital may be used as well to provide sedation, but they tend to cause hypotension.
Fainting or lightheadedness. Weakness. ... Regular physical activity can help with weight loss and weight maintenance. For the best results, aim to exercise at a moderate level for at least 30 ...
The drugs also help slow digestion, which causes less glucose to enter the bloodstream. The medicine also affects satiety, allowing patients to feel full after eating, the Cleveland Clinic said.
Apart from treating underlying reversible causes (e.g., stopping or reducing certain medications, treating autoimmune causes), several measures can improve the symptoms of orthostatic hypotension and prevent episodes of syncope (fainting). Even small increases in the blood pressure may be sufficient to maintain blood flow to the brain on standing.