Receptbelagda läkemedel till USA?
http://stockholm.usembassy.gov/consulate/acs4.html
Medication
You may bring medication into the U.S. for personal use only. You cannot bring in medicine for friends or family, nor can you mail medication to someone in the United States. Prescription medications should be in their original containers, and it is advised that you travel with no more than personal use quantities. If medications or devices are not in their original containers, you must have a copy of your prescription, or a note from your doctor with you.
Narcotics and certain other drugs with a high potential for abuse - Rohypnol, GHB and Fen-Phen, to name a few - may not be brought into the United States, and there are severe penalties for trying to do so. If you need medicines that contain potentially addictive drugs or narcotics (e.g., some cough medicines, tranquilizers, sleeping pills, antidepressants or stimulants), do the following:
Declare all drugs, medicinals, and similar products to the appropriate U.S. customs official at the U.S. border; Carry such substances in their original containers; Carry only the quantity of such substances that a person with that condition (e.g., chronic pain) would normally carry for his/her personal use; and Carry a prescription or written statement from your physician that the substances are being used under a doctor's supervision and that they are necessary for your physical well being while traveling.
If you are traveling with medical devices such as needles or oxygen tanks that could pose a security or safety concern to others, be sure to have a copy of the prescription for those items from your doctor. You should also contact the airline regarding any additional requirements it may have.