During a heart attack, the heart muscle can become too weak to maintain blood pressure. Too little water in the bloodstream lowers blood pressure, and stimulating the vagus nerve when the system is ...

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Women are more likely to get it than men. Your doctor also will look to see if symptoms of dizziness happen when your eyes or head moves in a certain direction and if doing so makes you dizzy for ...

Electrolyte imbalances occur when electrolyte levels become too high or too low, which is a sign of another issue in the body. Symptoms of an imbalance include headaches, nausea, and fatigue ...

Excessive dizziness, nausea and an unsteady gait are just some of the symptoms of a vertigo attack. With possibly no apparent triggers, an attack can come at any time, forcing you to stall your life ...