In mathematics, a coefficient is a multiplicative factor in some term of a polynomial, a series or any expression; it is usually a number, but may be any expression. In the latter case, the variables appearing in the coefficients are often called parameters, and must be clearly distinguished from the other variables. For example, in.
Many different conditions can cause fainting. These include heart problems such as irregular heart beats, seizures, low blood sugar (hypoglycemia), anemia (a deficiency in healthy oxygen carrying cells), and problems with how the nervous system (the body's system of nerves) regulates blood pressure.
Syncope is the proper medical terminology for a sudden loss of consciousness, or fainting. While the underlying causes for syncope vary, the phenomenon is relatively common. Chances are that every person will experience an episode of passing out with little or no warning at some point during his or her life. The trigger for syncope can be something as simple as a sudden scare or a shock.