FEEL THAT PRESSURE?: ARE YOUR HATS GIVING YOU HEADACHES?

Do your best-loved hats sometimes leave you with a tightening sensation in your skull? You're not alone! Many people discover that wearing certain types of hats can cause headaches. Restrictive headwear can put pressure on your scalp, blocking blood flow and irritating nerves. The material of the hat can also play a part. Some materials, like tigh