The penis will always have morning erections for no reason, which may be a normal physiological phenomenon. However, pathologic factors such as low blood flow type abnormal erection and high blood flow type abnormal erection cannot be ruled out.
1. Physiological factors: morning erection is due to the rest of a night’s sleep, the man’s androgen level such as testosterone peaks at sunrise, or due to the early morning urine-filled bladder pressure increases, thus stimulating the internal organs, resulting in a subconscious reflex erection, generally do not need to worry about.
2. Pathologic factors:
(1) Low blood flow type: this type is more common, the main clinical manifestation is persistent and painful erection of the penis, which may be related to local ischemia of the cavernous body. This type needs timely treatment to avoid cavernous fibrosis and penile erectile dysfunction.
(2) High blood flow type: also known as arterial type, the incidence of abnormal arterial penile erection is lower, the clinical manifestation is usually painless persistent penile erection, the erection is not hard or incompletely hard, and the hardness of erection can be enhanced by sexual stimulation.
The penis is always erected for no reason can also be seen in other reasons, if you exclude physiological factors, it is recommended to go to the hospital in time, to clarify the cause of the disease and follow the doctor’s instructions for treatment.