So for Newton, the force of gravity acting between the earth and any other object is directly proportional to the mass of the earth, directly proportional to the mass of the object, and inversely proportional to the square of the distance that separates the centers of the earth and the object.
For detail of individual antidepressants see: List of antidepressants. An antidepressant, in the most common usage, is a medication taken to alleviate clinical depression or dysthymia ('milder' depression).ntidepressants are generally, if not in pharmacology, considered separately from stimulants. They are usually taken as a course over several weeks, months or years, and have a delayed onset of therapeutic action. Drugs used for an immediate euphoric effect only are not generally considered antidepressants.
Antidepressant: Anything, and especially a drug, used to prevent or treat depression. The available antidepressant drugs include the SSRIs or selective serotonin reuptake inhibitors, MAOIs or monoamine oxidase inhibitors, tricyclic antidepressants, tetracyclic antidepressants, and others.Antidepressants should not be used unless the depression is severe and/or other treatments have failed.As with all drugs, the use of antidepressants requires monitoring for side effects, and suicide should be considered a possible side effect of the newer antidepressants, particularly in children and adolescents.he available antidepressant drugs include the SSRIs or selective serotonin reuptake inhibitors, MAOIs or monoamine oxidase inhibitors, tricyclic antidepressants, tetracyclic antidepressants, and others.