Hello
Thanks for query .
Your husband has undergone surgery for prolapsed intervetebral Disc 10 years back and now facing problem of not getting Orgasm during sex though ejaculation is normal what is called as An orgasmic Ejaculation (
Anorgasmia).
Spinal cord injury or surgery is known to have side effect of Anorgasmia but since your husband has started this issue since very recently many years after surgery it can not be due to surgery .
In majority of cases it is due to what is called as Performance anxiety in addition to obesity .
Both of you need to consult qualified
Psychiatrist for
counselling.Following general measure will help him to boost up his confidence and getting orgasm.
1) Practice regular moderate exercise avoiding spine exercises for 45 minutes followed by
meditation for 1/2 an hour in the morning.
2) Take high protein diet rich in vegetables and fruits and Vitamin A,C,D,E.and Zinc
3)Take anti oxidants like Almonds 5-6 everyday
4) Avoid alcohol and smoking.
Dr.Patil..