Brows really heavy after Botox along the eyebrow lines (upper/glabella) - only been 2 days!! Giving me a headache and nauseated!

It is common for patients to feel a heaviness to the forehead and frown areas after a Botox treatment. This sensation should lift within 2 weeks. If you have no relief after 2 weeks, make an appointment to see your injector to be assessed. 

Sometimes patients do have a mild headache after Botox, but usually it goes away within a day, not common for it to last for days so…. hopefully that resolves.  As far as the dropping of the eyebrows, it really depends on the injection areas, how deep injected and the amount injected.  Since only 2 days, you really need to give it some more time to determine how it will look.  I will have patients wait 2 weeks before injecting more, since by then you have the maximum effect, and you do not add more where it is not needed.  Finally, if you want to use Botox for tension headaches, you will typically need more Botox that is spread around the forehead and scalp areas to likely get a good result.