âSherpa lining,â in the garment industry, refers to a polyester lining with a deep pile and large, fuzzy ânapsâ that give it a bumpy texture. The overall effect is similar to real sheepâs wool, but sherpa lining is lighter weight, much less bulky, and faster-drying. Itâs also considerably cheaper, and avoids any ethical concerns about animal products.
A broken bone, or fracture, happens when excessive force applied to your bone causes it to break or shatter. Some fractures break the bone completely, while others just cause a crack in the bone. Fracture types vary depending on the circumstances of your injury and the amount of force applied to the bone. A simple fracture happens when the bone is broken into two pieces. 2  An open or compound fracture happens when a piece of bone protrudes through your skin or if the force of the injury breaks the skin. 3  A closed fracture happens when the bone is broken, but the skin is intact.
Any fracture can cause all or some of these types of pain to occur. For example, immediately after a bone breaks you might experience acute pain, followed by sub-acute pain while your bone heals, but you may not have any chronic pain.Other individuals may only experience acute pain. Acute pain usually occurs immediately after the fracture when the bone has broken. 2  Sub-acute pain usually occurs the first few weeks after the fracture while the bone and soft tissue heal. 3  Chronic pain is pain that continues long after the fracture and soft tissues have finished healing.