Can you take Nasal decongestant combined with amlodipine besylate?

Yes, nasal decongestants can generally be used with amlodipine besylate, but caution is advised. Some nasal decongestants, particularly those that are systemic (like pseudoephedrine), may cause an increase in blood pressure, which could counteract the effects of amlodipine, a medication used to lower blood pressure. It's always best to consult a healthcare professional before combining medications.