Coccydynia

Both of these sides have transverse grooves that show where the vestigial coccygeal units had previously fused.

[2] Other ways that coccydynia develops are partial dislocation of the sacrococcygeal synchondrosis that can possibly result in abnormal movement of the coccyx from excessive sitting, and repetitive trauma of the surrounding ligaments and muscles, resulting in inflammation of tissues and pain.

Physical rectal examination, high-resolution X-rays and MRI scans can rule out various causes unrelated to the coccyx, such as Tarlov cysts and pain referred from higher up the spine.

[5] If the anesthetic test proves positive, then a dynamic (sit/stand) X-ray or MRI scan may show whether the coccyx dislocates when the patient sits.

Coccydynia is a fairly common injury which can often result from falls, particularly in sports such as cycling, skateboarding, skating or ice hockey.

In some cases, persistent pressure from activities like bicycling may cause the onset of coccyx pain.

Rarely, coccydynia is due to the undiagnosed presence of a sacrococcygeal teratoma or other tumor in the vicinity of the coccyx.

[citation needed] Since sitting on the affected area may aggravate the condition, a cushion with a cutout at the back under the coccyx is recommended.

If there is tailbone pain with bowel movements, then stool softeners and increased fiber in the diet may help.

[12] If non-surgical treatments fail to relieve the pain, or in cases of cancer, surgery to remove the coccyx (coccygectomy) may be required.

Pain in the coccyx can be caused from many incidents like falling, horseback riding, or even sitting on hard surfaces for a long period of time.

Carrying excessive weight contributes to more stress on the coccyx while sitting down causing increased chances of pain.

[14] Prevention of carrying excessive weight gain can help reduce the tension and pressure on the coccyx.

[14] Avoidance of contact sports like basketball, football, and or hockey can decrease the risks of coccyx pain, because it can help reduce the chances of falling.

A kneeling groin stretch can help prevent coccyx pain from occurring after long periods of sitting.