Dear Dr. Roach: My husband is 68. On a blood test in a doctor’s office, he had a CPK level of 694. He walks, on average, 6 miles per day, and drinks probably two or three glasses of wine four days a ...

Dear Dr. Dr. Roach: My husband is 68. On a blood test in a doctor's office, he had a CPK level of 694. He walks, on average, 6 miles per day, and drinks probably two or three glasses of wine four days ...

CPK is an enzyme found mainly in the muscles, but is also present in the heart and brain. In general terms, when CPK levels are found to be substantially and persistently elevated (as in this patient) ...

Dear Dr. Roach: My husband is 68. On a blood test in a doctor’s office, he had a CPK level of 694. He walks, on average, 6 miles per day, and drinks probably two or three glasses of wine four days a ...

Dear Dr. Roach: My husband is 68. On a blood test in a doctor's office, he had a CPK level of 694. He walks, on average, 6 miles per day, and drinks probably two or three glasses of wine four days a ...