Poor Sexual Drive (Poor Libido) – the psychic energy or instinctual drive associated with sexual desire, pleasure, or creativity. it may also refer to unwillingness to copulate on the part of a male.

Low Sperm Count (azoospermia) – absence of spermatozoa in the semen, or failure of formation of spermatozoa with resultant infertility.

Premature Ejaculation – Premature ejaculation occurs when male sexual climax (orgasm) occurs before a man wishes it or too quickly during intercourse to satisfy his partner.
There are several reasons why a man may ejaculate prematurely. For some men, the cause is due to an innate reflex or psychological predisposition of the nervous system. Sometimes it can be caused by certain drugs, such as non-prescription cold medications. Psychological factors, such as stress, fear, or guilt can also play a role. Examples of psychological factors include guilt that the sexual activity is wrong or sinful, fear of getting caught, or stress from problems at work or home.
In general, symptoms are when a male reaches climax in less than two minutes or when it occurs before the male or couple want it to occur.

Weak Sexual Organ, and all other sexual function related problems.