When snapping fingers, the loud click comes from the finger hitting the palm. The friction of the thumb and finger rubbing together makes only a faint brushing sound, which comes just before the sound of the snap.Continue Reading
This explanation is testable by snapping but not allowing the finger to contact the palm. Alternatively, padding, such as an adhesive bandage, a tissue or the cuff of a sleeve, could be placed over the palm. With this protection in place, the sound of the snap is significantly deadened.
Snapping fingers is not difficult, but rapid repetition is challenging. According to Guinness World Records, the most finger snaps in one minute is 278. This record was set in 2008 by Jens Gudmandsen of Sweden.Learn more about Bones
According to a Chicago Tribune article by the Mayo Clinic, the crunching sound from a knee is called crepitus. Crepitus is caused by the rubbing of cartilage on the surface of the joint or soft tissue around the knee. If there are no other symptoms, then no specific treatment is required.Full Answer >
Treating a shoulder for a popping sound depends on the cause, but many shoulder strains and tears can be treated with mobility exercises, according to WebMD. Common strains that produce a popping, cracking or clicking sound include rotator cuff injuries and superior labrum tears, also known as SLAP tears.Full Answer >
Burning and finger pain can be a result of an injury such as smashed fingers, broken finger bones, cuts and puncture wounds, dislocation or strains, sprains and bruises, explains MedlinePlus. Conditions such as arthritis, carpal tunnel syndrome, Raynaud's phenomenon, infections and tumors can also cause burning sensations.Full Answer >
Symptoms of rheumatoid arthritis in the fingers include numbness, deformities in the joints, and finger pain, swelling and stiffness, notes WebMD. The finger and wrist joints are the common targets for rheumatoid arthritis. It tends to affect the cells that lubricate the joints.Full Answer >