Some considerations for people taking Sudafed PE include the following:
This medication comes in tablet or liquid form. It is taken by mouth, usually every four hours.
It does not matter if you take Sudafed PE with food or on an empty stomach. If the medication seems to bother your stomach, try taking it with a little food.
Because there are several different Sudafed PE products available, make sure to follow the instructions for your particular product.
Some people find that Sudafed PE interferes with their ability to fall asleep. If you experience this problem, try taking your last dose earlier in the day.
For the medication to work properly, it must be taken as directed.
If you are unsure about anything related to your dosage of Sudafed PE, please talk with your doctor, nurse, or pharmacist.