<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi, My doctor suggested to take the paternia for 3 weeks. because morphology was not good and motality was less. Can you tell if things will go fine by 3 weeks? And what all might be the cause for low motility? BTw : i was on oral steiroids for 7 months. Started from 40MG and tapperred down to 3 mg and stopped. Does it have any bad effect on sperm quality and quantity?  <response>: Hai, oral steroids will influence the sperm count and motility and other parameters also. Modern research says steroid will decrease the sperm count and motility and morphology of sperm.paternal will help you in sperm motility and quality of sperm. Steroids will have temporary effect on sperm count on usage. When you stop using steroid automatically in a course of time you will regain the normal sperm count in normal conditionwithout any systemic involved disease. Thank you hope I answered your query. 