Neck pain on one side after a fall, unable to exert force

Generally, after a fall, pain on one side of the neck and inability to exert force may be caused by muscle injury, ligament damage, cervical dislocation, cervical disc injury, cervical fracture, etc. If discomfort occurs, it is recommended to seek medical attention promptly for proper treatment. Detailed analysis is as follows:

1. Muscle Injury

During a fall, muscles on one side of the neck may become injured. This type of injury can lead to limited muscle function, pain, numbness, and restricted movement. Medications such as Yunnan Baiyao aerosol, flurbiprofen gel patches, or Xiaotong Tiegao (analgesic plasters) may be used under medical guidance for treatment.

2. Ligament Injury

When falling, cervical ligaments may suffer excessive stretching or tearing, resulting in ligament damage that causes symptoms including bleeding, swelling, limited mobility, and pain on one side of the neck. Under medical supervision, medications such as acetaminophen tablets, ibuprofen tablets, or Shujin Huoxue Capsules may be taken for treatment.

3. Cervical Dislocation

A fall involving external impact on the neck may result in cervical dislocation, causing symptoms such as dizziness, headache, restricted cervical movement, and neck pain. The primary goal of treatment for cervical dislocation is to realign the vertebrae into their correct positions. To stabilize the cervical spine, doctors may use cervical immobilizers or cervical orthoses. These devices restrict cervical movement and assist in healing.

4. Cervical Disc Injury

During a fall, cervical discs may sustain injuries such as protrusion, extrusion, or rupture, leading to symptoms like soreness and discomfort, reflexive movements, neck pain, and restricted motion. Medications such as celecoxib capsules, meloxicam tablets, or Gentongping granules may be taken under medical advice for treatment.

5. Cervical Fracture

In severe falls, cervical fractures may occur. This condition is very serious and may cause intense pain, cervical instability, abnormal head posture, and difficulty turning the head. Surgical treatments such as cervical fusion surgery may be performed under medical supervision.

In daily life, maintaining moderate physical activity and exercise can help strengthen the muscles and ligaments around the cervical spine, improving its stability—such as neck stretches, yoga, and swimming.