A muscle strain, or pulled muscle, occurs when your muscle is overstretched or torn. This usually occurs as a result of fatigue, overuse, or improper use of a muscle. Strains can happen in any muscle, but they’re most common in your lower back, neck, shoulder, and hamstring, which is the musclebehind your thigh.
Nerve compression syndrome or compressionn europathy, also known as entrapment neuropathy, is a medical condition caused by direct pressure on anerve. It is known colloquially as a trapped nerve, though this may also refer to nerve root compression.
Injury, also known as physical trauma, is damage to the body caused by external force. This may be caused by accidents, falls, hits, weapons, and other causes. Major trauma is injury that has the potential to cause prolonged disability or death.
Certain diseases, such as rheumatoid arthritis, meningitis or cancer, can cause neck pain.
Neck problems also affect muscles and nerves connected to the head.This can result in a tension headache due to neck muscles tightening, or occipital neuralgia where a pinched occipital nerve in the neck causes pain to radiate up to the head.