My brother has been taking Lisinopril for 9 months and since he b...

My brother has been taking Lisinopril for 9 months and since he began taking this drug, he has no quality of life. His side affects are: Tiredness, tingling in the feet and toes and at times he can't feel the ground under his feet and cannot walk properly on the street, there is dizziness, queasiness, hot flashes an hour after taking the pill, strange sensations in his head, and various other symptoms. So he cut down the dosage enormously and still the symptoms are there. This is a deadly drug and shouldn't be given to human beings.