Fashion friend: Meet your feet. You know, the ones that have been wrapped up in socks and boots all winter. The ones you have neglected, ignored and abused. How have you been hurting them? Let us count the ways, and offer some help:

1. The wrong shoes 长期穿不合脚的鞋子或劣质的皮鞋，可能导致应力性骨折
Cheap shoes, uncomfortable shoes, or shoes that don't fit won't just give you aching feet– they could create serious medical problems that last a lifetime. So choose your shoes carefully – the wrong footwear can leads to stress fractures, plantar fasciitis (swelling of the tissue at the bottom of your feet), or hammer toes or bunions.

Some ground rules: the heel should be firm and the shoe shouldn't bend or twist. "Look at your foot, look at your shoe. If they don't resemble each other, you shouldn't be walking around in them," says Dr. Johanna Youner, a New York City-based podiatrist.

Bad news for ladies who love their Louboutins: Five-inch heels may be okay for a party or a date, but they're certainly not for every day. "Stilettos are gorgeous and everybody loves the way they look in them, but to wear them to walk around is not the best way to go," Dr. Youner says.