A deficiency of iron or vitamins can lead to headaches related to low oxygen levels in the brain. IDA has also been shown to play a role in migraine, especially during menstruation. A rare cause ...

Iron deficiency can lead to recurrent headaches and even migraines. A lack of oxygen to the brain causes blood vessels to swell, triggering pain. Low oxygen levels in the brain can cause dizziness ...

Very low air pressure is also expected to hit communities, causing increased migraines and joint pain in some residents. The storm system will bring possibly record-breaking low air pressure ...