A low sex drive can be caused by many reasons, which vary from one individual to the next. This can be viewed in four broad spectrums:

-- Lifestyle

-- Physical

-- Psychological

-- Health factors with stress

Lifestyle:

Smoking habits, excess alcohol and drug intake, beverage with high caffeine content like coffee and tea, familiarity and routine in sex, lack of exercise, the daily responsibilities and stress from work, relationships, unemployment or monetary problems, even cultural attitudes and expectations can interfere with sexual desire.

Physical:

Lack of sleep, fatigue, pregnancy, breast feeding, overweight and disability can affect libido.

Psychological:

Low self-esteem and poor body image, depression, anxiety disorders, relationship or emotional stress related problems, previous sexual abuse and many possible psychological causes can impact a person's sexual appetite.

Health:

It is also known that certain health conditions like chronic diseases, pain, hysterectomy, Prostate problems, female and male menopause; even birth control pills, mood stabilizers, tranquilizers and some medications, poor diet and lack of exposure to sunlight can affect sex drive.

These factors may decrease your libido at any one time of your life and even if you suffer from any medical dysfunction like impotency or female sexual dysfunction, there is help. When sex drive fails, a change in lifestyle and diet like taking aphrodisiac foods, drug therapy or treatment, aromatherapy, homeopathy, massages and Prosexual, herbal supplements can improve or help you increase your sex drive.