what are side effects of metoprolol tartate? dosage taking: 25 mg 2 x daily. also taking supplements: turmeric, 406 mg; aspirin, 81mg, 1 x daily; B vitamin complex; MK-7960 mcg daily; L-Arginine, 1 scoop 2 x daily SAMe & TMG: 1 packet 2 x daily; tylenol, 625 mg 2 x daily; ubiquinol, 200 mg, 2 x daily; omega 3, 6000 mg daily; D 3 11,000 IU daily; magnesium, 250 mg 2 x daily; vit C, 3,400 2 x daily; wellness formula by source naturals (herbal defense complex)