Anyone who suffers from diabetes and hypertension does have Erectile Dysfunction too. As diabetes though under control will slowly affect all yr nerves and hypertension will make yr pencils arteries narrower hence the erection won't be as firm or hard. However please don't worry as there are many other options available today for your sexual health concern and management of the same. My hospital is in hyderabad and it's in Jubilee Hills called Avis hospital u can come in person and consult me I can correct your problem. I m available only on Tuesdays from 6.30-9.30pm. You can call 976762665 for an appointment and quickly resolve the problem if u wish to. All the best to you.