What are the benefits of a medical marijuana card in Iowa?

In Iowa, recreational cannabis is still illegal, so the only way patients can legally access cannabis is through the state’s medical cannabidiol program. Holding a medical marijuana card protects you from criminal penalties for possession, lets you purchase regulated products from licensed dispensaries, and ensures those products are lab‑tested for safety and quality. Cardholders may also designate caregivers to help with purchases and use their card as an affirmative defense in court if charged with possession. Because recreational use isn’t available, the medical card is the sole pathway for patients to obtain cannabis legally in Iowa.