Can i take antihistamine tabs with coderone tabs and ramipril capsules?

Here are some...: Both Amiodarone and ramipril are used for irregular heart beat and high blood pressure, and antihistamine, theoretically, should not have direct adverse side effects with the above both drugs. But, as we age, our functional reserve declines so becoming more vulnerable to additive effects from multiple drug use. Hence, ask your doc first so to minimize unwanted side effects.