The Transportation Security Administration (TSA) provides procedures and policies to make certain there are no discriminatory practices in the screening of passengers, regardless of personal needs. Respect and courtesy of all passengers is a primary consideration in the incorporation of protocol. All prescription medications required for maintenance of health are permitted under specific guidelines.
Any prescription or over-the-counter liquid medications less than three ounces can be placed in a see-through plastic quart-size bag to be screened with other carry-on items. If the volume of the liquid medication exceeds three ounces, you must notify the Transportation Security Officer either verbally or in writing and keep these items separate from other belongings to be screened. As always, these items can be packed in checked baggage; however, they will be subject to X-ray. In some cases, it may be advisable to ship large quantities of medications ahead of time through the mail or a parcel delivery service.
All pills, injectables and appropriate supplies including automatic injection systems are permitted as long as they are screened. It is not necessary to label the medications. Screening usually is accomplished by X-ray. You may choose to opt for visual screening of your supplies and medications. You are required to request visual screening in advance and to pack your meds and supplies in a bag apart from your other carry-on items. The extra bag required to keep these items separate is exempt from the usual two item carry-on limit. You will be required to unpack and repack these items for inspection. If any items are not able to be approved by sight, X-ray will be required, or they will not be allowed to be transported past the checkpoint.
Diabetes-testing supplies, clearly labeled insulin in any form and related supplies including an insulin pump and glucagon emergency kits must follow the same procedures for other medications and supplies. Let the TSA officer know you are a diabetic in possession of your supplies and medication. Options are available for X-ray or visual screening. Diabetics wearing an insulin pump may request a full-body pat down and visual screening rather than passing through the metal detector.