A neck sprain is stretching and/or tearing of the neck ligaments. Ligaments are strong bands of tissue that connect bones to each other. Mild sprains may involve only stretching of the ligaments, whereas more severe sprains would involve partial tears.
A neck sprain results from a sudden movement that causes the neck to extend or flex too far.
- Car accidents (rapid deceleration causes the head and neck to snap forward and then backward)
- A blow to the head
- Strain of the upper back or shoulder
A risk factor is something that increases your chances of getting a disease, condition, or injury.
Risk factors for a neck sprain include:
- Playing contact sports
- Reckless driving
- Weak neck muscles and ligaments
- Not wearing a seat/shoulder belt in the car
Symptoms may include:
- Neck pain, especially in the back of the neck, that gets worse with movement
- Shoulder pain and muscle spasms
- Tingling sensations or weakness in the arms
- Headache, especially in the back of the head
- Difficulty sleeping
- Trouble concentrating
- Sore throat
- Stiffness and difficulty moving the head:
- Side to side
- Up and down
- In a circular motion
The doctor will ask about your symptoms and how you injured your neck. The doctor will examine your neck to assess its stability and the severity of the injury. Diagnosis depends on ruling out other sources of neck pain such as dislocations, spinal fractures, arthritis, and cervical disc disease.
Tests may include:
- X-rays–a test that uses radiation to take a picture of structures inside the body, especially bones. You may have x-rays done to make sure that no bones are broken.
- MRI scan–a test that uses magnetic waves to make pictures of structures inside the body. You may have an MRI scan to see if a ligament has torn completely or if there is any damage to cervical discs (less common).
Treatment may include:
Cervical Collar–Wearing this soft neck brace supports the head and takes pressure off the neck. These are worn only as long as recommended by your healthcare professional, usually only a few days, because prolonged use can weaken neck muscles.
Medication–Muscles relaxants may be prescribed to ease muscle spasms. In addition, a medication to relieve pain and inflammation may be recommended such as:
- Ibuprofen (Motrin, Advil)
- Naproxen (Aleve, Naprosyn)
- Acetaminophen (Tylenol)
Ice–Apply ice or a cold pack to the neck for 15-20 minutes, four times a day for 2-3 days. This helps reduce pain and swelling. Wrap the ice or cold pack in a towel. Do not apply the ice directly to your skin.
Heat–Moist heat helps loosen tight or injured muscles. Only apply a heat pack after any swelling has gone away.
Massage–Massage helps increase circulation and reduce tension.
Cervical Traction–May be used intermittently to decrease pain and reduce muscle spasm as directed by a physical therapist.
To reduce your risk of neck sprain:
- Drive carefully to avoid car accidents; wear your seat/shoulder belt.
- Avoid contact sports
- Do exercises that strengthen the neck muscles