What is the reason why a man's penis has not been erect for two weeks?

Men's penis does not erect for two weeks to consider psychological factors, age factors, disease factors, etc.

1, psychological factors

psychological factors are one of the common causes of penis does not erect, such as anxiety, depression, stress, self-awareness and other emotional problems, may lead to decreased libido or lack of sexual excitement, so that the penis is not easy to erect.

2, age factors

with age, sexual function gradually decline is a normal phenomenon, may need more stimulation to erect, and erection time may be shorter.

3, disease factors

arteriosclerosis, hypertension, multiple sclerosis, Parkinson's disease and other diseases will affect male sexual function, leading to the appearance of penis does not erect for two weeks phenomenon.