I am really not sure about what you mean by weak sperms. Whether it is low count or low motility or abnormal forms or anything else. Whether the sample for semen analysis
was taken after proper abstinence?
So, I would suggest you to consult a fertility
The treatment given for one person does not necessarily be the same for other, as the problems may be different.
Once the semen analysis report is analysed by a specialist, they can give you the available treatment options. Also, your work up to rule out any other associated factor should be done at the same time.
Hope this helps
Dr. Mrs. Sumeet Baheti