Sexual frigidity, also known as low libido, 30-year-old sexual frigidity may have the risk of causing great psychological stress, affecting the relationship between husband and wife, and causing sexual dysfunction diseases. Sexual frigidity refers to the lack of sexual desire, commonly known as the lack of interest in sex, but also said to be hypogonadism, belonging to the mental and psychological diseases. Patients may experience symptoms such as lack of response to sexual caresses, lack of pleasure response, no sexual pleasure, sluggishness, and lack of orgasm; psychological symptoms include fear, aversion and psychological resistance to sex. Sexual frigidity in his 30s may cause a lot of psychological pressure on the patient, if not timely guidance and treatment, will further produce the psychological fear or aversion to sex, resulting in a complete loss of libido, affecting the feelings of both husband and wife, male frigidity may also cause impotence, premature ejaculation, erectile dysfunction and other sexual dysfunction diseases. It is recommended that patients seek timely medical examination, clear causes for targeted treatment, and do a good job of daily care in life, maintain a positive mindset, regular rest and relaxation, appropriate exercise.