Overview

Hairline fractures usually happen by overuse or repetitive movements that yield damage. It's common and attacks thinner bones or the ones weakening, generally taking a lot of time to recover.

Occurrence 

As per research, hairline fractures are more common in women. Ballet dancers and people active in sports like football, basketball, rugby, tennis, and hockey, are likely to suffer from it.

Symptoms

Those who develop a hairline fracture experience severe and sharp pain in the affected region. They also have heavy swelling, tenderness, and bruising, which may take weeks to vanish fully.

Treatment

Elevate the affected area and apply an ice pack at regular intervals. Rest and refrain from activities that cause physical strain. A full recovery typically takes about six to eight weeks.

Prevention

Eating a diet rich in vitamin D and calcium can help prevent hairline fractures. Ensure that your movements are gradual instead of sudden. Wear proper gear or insoles to prevent damage.