Migraine
Migraine is a type of headache characterized by recurrent attacks of moderate to severe pain often accompanied by other symptoms such as sensitivity to light, sound, or smell, nausea, vomiting, and sometimes visual disturbances.
Migraines are caused by abnormal brain activity that affects how nerves, chemicals, and blood vessels in the brain interact. Various factors, including stress, lack of sleep, certain foods or drinks, hormonal changes, and environmental factors, such as bright lights or loud noises, can trigger them.
Migraines are typically classified into two types:
Migraine with aura: This type of migraine is characterized by visual disturbances, such as flashing lights, zigzag lines, or blind spots, that usually last for about 20 to 60 minutes before the onset of the headache.
Migraine without aura: This is the most common type of migraine with no visual disturbances.
Treatment for migraines can include medications to relieve pain and other symptoms, lifestyle changes to avoid triggers, and in some cases, preventive medications. It is essential to consult a healthcare professional if you experience migraines to determine the best treatment plan.