Distant vision symptoms and conditions

I was prescribed this about two weeks ago. I knew I had high blood pressure and decided to work on getting it lowered. I started taking this and immediately had headaches in my temple...then numbness up by my cheeks and something that felt like hot flashes. I would get dizzy, was extremely tired, couldn't concentrate and had one of the worst cases of diarrhea I had ever experienced. My distant vision became very blurred. However, I thankfully never got the cough.

I spoke with the doctor about this and she said that there was no way this drug was causing my headaches. I'm scheduled for an MRI tomorrow and she wanted me to have a temporal biopsy, which I think is drastic.

I read an article from a medical journal that low blood pressure can cause headaches. This was just published last spring of 2008. I started getting the 24/7 headaches 3 days after I took Lisinopril. Aspirin or pain relievers never helped.

I took myself off of it two days ago. Yesterday I was so weak and tired with headaches all day long ...however today, I'm beginning to feel much better with much more energy. The numbness is disappearing in my cheeks and the headaches have greatly reduced.

I am thinking about a natural alternative to this ...losing weight...exercising and going on the dash diet. Unless of course the MRI shows something. I also thought about cutting the dosage of the pills in half or to one quarter.