Common Specialities
{{speciality.keyWord}}
Common Issues
{{issue.keyWord}}
Common Treatments
{{treatment.keyWord}}

My penis is small in real size. But suddenly some time penis is hard and long. Why ji. Is any effect on it. Explain why suddenly long and hard.

1 Doctor Answered
My penis is small in real size. But suddenly some time pe...
It is called erection...because of the rush of blood and congestion it become erect.. mostly due to sexual arousal.
You found this helpful
Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.