Pain on the outside of the little toe of the right foot may be caused by physiological reasons, or it may be caused by corns, toe capsule inflammation and other pathological reasons, it is recommended to consult a doctor in time to find out the cause of the disease. 1. Physiological reasons: If the shoes are inappropriate and too tight, wearing and taking off for a long time may cause soft tissue damage, resulting in pain on the outside of the little toe of the right foot. It can be relieved by massage, and when choosing shoes, choose loose and suitable shoes. 2. Corns: related to long-term mechanical stimulation of the local skin, such as pressure, friction and excessive proliferation of the cuticle; long-term walking, foot deformity may also lead to corns, manifested as pain on the outside of the little toe of the right foot. 3. Toe bursitis: the fifth metatarsal bone is often outwardly turned, which can easily cause the fifth metatarsal joint to rub against the outer side of the shoe, and toe bursitis of the fifth metatarsal bone occurs, which is manifested as pain on the outer side of the little toe of the right foot. There may be other reasons for the pain on the outside of the little toe of the right foot, so you should consult a doctor in time to clarify the specific reasons and carry out appropriate treatment if necessary.