tommy, My experiences taking lisinopril convince me that my imm...

tommy, My experiences taking lisinopril convince me that my immune system was hurt by the drug. In trying to clear out the cough, my immune system used up my body's stores of zinc and selenium, which weakend my immune system, let the cough get worse, and also caused other problems since zinc and selenium are used for other functions too (like thyroid system) and those then suffer too. For your dad, you might consider getting off the lisinopril, and, taking extra zinc, selenium, vit-c, vit-e, vit-b, and, bioflavinoids and betaglucan. I personally have found zinc & selenium very helpful with clearing up my lungs - these minerals are key to the functioning of the immune system. Also vit-c and vit-e are good for healing. Bioflavinoids are good for certain kinds of sores. And betaglucan stimulates the immune system. (If you beef up with these minerals for an extended time, you might also consider beefing up all the other ones too somewhat to avoid imbalances.) These things helped me a lot, I hope something in the list helps your dad.