Several triggers can trigger migraines, including:
The side effects of CBD have been found to be minimal. You can think of fatigue, drowsiness, stomach complaints or changes in weight and / or appetite. Tests performed on mice have also shown liver toxicity.
Migraines form an intense pain that pulsates or throbs to a certain point in the head. The pain can be paralyzing. Migraine symptoms can include nausea, sensitivity to light and sound, as well as vomiting. According to the Migraine Research Foundation, migraine is among the third most common disease worldwide. Migraines affect about 12 percent of the population, and they are three times more common in women than men.
The ECS is a regulatory system that controls certain feelings such as pain and appetite. The system produces cannabinoids. The body also has cannabinoid receptors that interact with compounds such as CBD.
Due to the psychoactive components of traditional marijuana, cannabis remains illegal in some parts of the U.S. and in other countries. At the federal level in America, CBD from hemp became legal under the Agriculture Improvement Act 2018. CBD derived from cannabis is still categorized as a controlled substance.
The exact causes of both migraines and cluster headaches are currently unknown. Migraines are suspected to be the result of changes in the chemicals, nerves and blood vessels in the brain. Cluster headaches are linked to increased activity in the hypothalamus part of the brain.
CBD Oil is taken orally, with 1 to 3 drops twice a day dropped under your tongue and held there for a minute before swallowing.
What causes migraines and cluster headaches?
Migraines are common, affecting roughly 1 in 5 women and 1 in 15 men in the UK. Cluster headaches are thankfully rarer, and tend to occur more for men, in their 30s and 40s.
There are different types of migraine, but they are generally categorised as a moderate or severe headache felt as a throbbing pain on one side of the head, often accompanied by feeling sick, vomiting or increased sensitivity to light or sound. A cluster headache is a sharp, excruciating pain often felt around the eye, temple and sometimes face on one side of the head.
The studies that do exist suggest that CBD may help to relieve the pain of migraines and cluster headaches. For example, “Medicinal Properties of Cannabinoids, Terpenes, and Flavonoids in Cannabis, and Benefits in Migraine, Headache, and Pain: An Update on Current Evidence and Cannabis Science” ( link ), “The Use of Cannabis for Headache Disorders” ( link ), and “Emerging Role of (Endo) Cannabinoids in Migraine” ( link ).