Re: Sharp Stabbing-Pulsing pain around Top Right Parietal Lobe area.
Sounds like a cluster headache. It can be caused by certain foods, or stress. Sorry to hear your having these headaches they are horrible. The only thing that take away mine are relaxing and closing my eyes with a few Tylonol extra strength. The light hurts too.
If you keep having them your doctor may do a CT scan to make sure it's not something more, possibly an MRI