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.
hello everyone! Im wondering if anyone else has had this happen to them! So every now and then i start getting shortness of breath, to the point i can barely breath, then my heart starts racing and i can literally hear my heart beating very loudly, then i feel like im going to pass out! It happens when im standing, sitting, and laying down!