question: Hello Doctor, My husband is 63 yrs old ,and had started taking Krislow 100 mg alongwith some other medicines,beta blockers etc,as he was diagnosed with about 70% blockage in a couple of major arteries. in April this year.He is wondering if he should continue to take Krislow,as he has no symptoms otherwise and does not want to be over-medicated.He has already been put off 2 medicines...Atorvastatin,and Nicorandil.