Sesamoiditis: A Common Foot Injury
Sesamoids, small bones located in the foot, play a crucial role in bearing the body’s weight. This is particularly evident in activities that require balancing weight on the balls of the feet, such as running and ballet dancing. When these bones become inflamed, a condition known as sesamoiditis occurs. Common symptoms of sesamoiditis include pain while bending or straightening the big toe and increasing pain in the ball of the foot.
Medical professionals utilize X-rays and physical examination to diagnose sesamoiditis. Fortunately, surgery is rarely necessary for treatment. Instead, individuals are advised to rest and can find relief through over-the-counter medication.
Avascular Necrosis: A Rare Condition Caused by Blood Supply Interruption
Avascular necrosis, also known as AVN or osteonecrosis, is a medical condition that occurs when there is a lack of blood supply to the bones following an injury. This condition usually affects specific areas, particularly the sesamoid bones. The occurrence of avascular necrosis is rare, and it is often preceded by damage to the surrounding tissue, which ultimately leads to the blockage of blood flow to the affected bone. When the sesamoid bones affected by AVN weaken, they may eventually collapse or die. Although the pain associated with this condition can be initially overlooked, it is crucial not to ignore the symptoms, as continued neglect can result in progressively limited mobility over time.