Considerations for those who take prescription medications
If you are risking arrest and take medication for any health condition that might pose serious problems were your medication to be interrupted (such as: behavioral disorders, HIV, diabetes, hypertension), you should be aware that you may not have access to proper medication while you are in jail.
A letter from a doctor will help. Three copies of the letter are needed, one for the legal team, one for the medical team (these will be kept completely confidential) and one for you. It should include the following information: your name, diagnosis, that you must have access at all times to your medication, a list of all meds that you require, a statement that you must be allowed to keep meds on your person so that they can be properly administered, and that no substitutions are acceptable. Since your name will be on the document, you may want to hide it on your body as a sort of insurance policy - perhaps you won't need it and then could eat it and participate in jail solidarity tactics, but perhaps you'll be worn out already at the time of arrest and will want to cite out in order to take care of yourself.
Better to cite out than pass out. Your meds will need to be in their original prescription bottle in order for you to keep them, but you also could conceal an emergency supply on your person if you want.
Another option to greater ensure your ability to participate in solidarity is to have the document as described above but with a photo of yourself rather than your name. Your prescription bottle would then need to have your name cut out of the label, while leaving the rest of the label intact.
Please make sure that your affinity group and the legal team is aware of your needs so they can help care and advocate for you.