Cannabis can be used to help against headaches, and migraines are no exception. Studies suggest that weed can potentially make migraines less severe and less frequent. Because of this, many countries have migraines on the list of conditions eligible for a medical marijuana card. The ability to relieve migraine comes hand-in-hand with cannabis’ psychoactivity, which means that THC, or more specifically, high-THC strains are more effective against migraines. Indica strains are often preferred for headaches due to their ability to deeply relax both the mind and body. However, certain Sativa hybrids may also provide relief in some cases. For those experiencing migraines throughout the day, using Sativa strains during the daytime and Indica strains at night may be an effective approach. The list below offers a helpful starting point for finding the best strain to manage migraines.