THAT TIGHT FEELING?: ARE YOUR HATS GIVING YOU HEADACHES?

Do your favorite 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 force on your scalp, restricting blood flow and aggravating nerves. The texture of the hat can also play a part. Some materials, like tight