I have been taking the above since 20 years. I am 70 years old. now. There were no side effects.Blood pressure was in control all the times. now since last four months iget my leaps swallen and eachy and same things with eyes. I was overseas twice and they tol me I have food elergy. I read about side effects of the above drug and I belive it is Lissinopril. Does Atenol also has same side effects . what should I ask my doctor to take . I am overweight and do only light walking. I should contrl my weight but cannot. my doctor has asked me to stop Lisinopril and double the does of Atenol. Does Atenol aslo has same side effects.?Please let me know