Bell's palsy is characterized by a one-sided facial droop that comes on within 72 hours. The facial nerve controls a number of functions, such as blinking and closing the eyes, smiling, frowning, lacrimation, salivation, flaring nostrils and raising eyebrows.
A hip fracture is a break in the upper quarter of the femur (thigh) bone. The extent of the break depends on the forces that are involved. The type of surgery used to treat a hip fracture is primarily based on the bones and soft tissues affected or on the level of the fracture.
Hip Fracture. A hip fracture can cause pain in the leg and waist, or pelvic girdle area. According to MayoClinic.com, hip fractures are serious injuries, especially among older individuals. Although a person can fracture her hip at any point, most hip fractures occur in people over the age of 65.