sensation of feeling faint, lightheaded, woozy, weak or unsteady, losing balance or equilibrium. Dizziness that creates the false sense of spinning - like you or your surroundings are spinning or moving - is called vertigo. Disequilibrium is a loss of balance. Syncope is described as fainting or temporary loss of consciousness.
One of the more common reasons for doctor visits, dizziness it rarely signals a life-threatening condition. For example, it could be caused by a momentary drop in blood pressure and blood flow to the head when quickly changing position. Repeated episodes, however, could mean there is a more serious problem that has to be evaluated by a doctor, including allergies, infections like flu or colds, dehydration, diabetes, anemia, pregnancy, side effects of drugs, anxiety and stress, loss of blood, abnormal heart rhythm (arrhythmia), which can cause fainting spells.
One of the more common reasons for doctor visits, dizziness it rarely signals a life-threatening condition. For example, it could be caused by a momentary drop in blood pressure and blood flow to the head when quickly changing position. Repeated episodes, however, could mean there is a more serious problem that has to be evaluated by a doctor, including allergies, infections like flu or colds, dehydration, diabetes, anemia, pregnancy, side effects of drugs, anxiety and stress, loss of blood, abnormal heart rhythm (arrhythmia), which can cause fainting spells.
