Yes, a migraine can come on suddenly. In fact, many people experience sudden onset migraines without any warning signs or triggers. However, some people may experience certain symptoms before the onset of a migraine, such as aura, visual disturbances, neck stiffness, and sensitivity to light or sound.
It is important to note that sudden onset migraines can be very debilitating and can interfere with daily activities. If you experience sudden onset migraines, it is recommended that you seek medical attention to determine the underlying cause and receive appropriate treatment. Additionally, it may be helpful to keep a journal of your symptoms and triggers to help identify any patterns and manage your migraines more effectively.
