The first metatarsophalangeal joint is the joint that connects the big toe to your foot's first metatarsal bone. It plays a key role in supporting body weight and is often the source of big toe pain.

If so, you aren't alone. Big toe joint pain is a common, but crippling, foot problem. Thankfully, various remedies can ease discomfort and restore your mobility. Here, podiatrists explain why big ...