Sesamoiditis, pronounced /sɛsəˈmɔɪdɪtɪs/, is a condition where there is inflammation and pain in the sesamoid bones, located in the foot. The word is spelled "sesamoid" with the root "sesami-" coming from the Latin word "sesamum", meaning sesame seed. The suffix "-oid" means "like" or "resembling". The added "-itis" at the end of the word denotes inflammation, making "sesamoiditis" a clear description of the condition. Proper spelling is important when discussing medical conditions to ensure clear communication and proper treatment.
Sesamoiditis is a medical condition characterized by inflammation and pain in the sesamoid bones or the tendons surrounding them. Thesesamoids are small, pea-shaped bones located within certain tendons in the body, usually found in areas of high stress or tension. The two most common sesamoid bones in the human body are located beneath the big toe joint, while other sesamoids can be found in the hand and knee.
Sesamoiditis typically occurs as a result of overuse or repetitive stress on the sesamoid bones. Those who engage in high-impact activities or sports, such as running or ballet, are particularly vulnerable to this condition. Symptoms of sesamoiditis may include swelling, tenderness, and aching pain in the affected area. Pain may worsen during activities that involve moving, bending, or putting pressure on the foot or hand.
In mild cases, sesamoiditis can be managed at home with rest, ice, and over-the-counter pain medications. Individuals may also find relief through the use of orthotic inserts or specialized footwear that provide cushioning and support to the affected area. It is important to avoid activities that exacerbate the pain and to gradually return to normal physical activity once symptoms improve.
However, in more severe cases, medical intervention may be required. This can involve physical therapy, the use of braces or crutches to immobilize the affected area, or in rare instances, surgical intervention to relieve pressure and inflammation.
Inflammation of the sesamoid bones behind the fetlock in the horse.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "sesamoiditis" is composed of two parts: "sesamoid" and "-itis".
1. "Sesamoid": The term "sesamoid" originates from the Latin word "sesamoideum", which is derived from the Greek word "sesamoeidés". The Greek term "sesamoeidés" comes from the combination of "sesam" (meaning "sesame") and "oeidés" (meaning "like"), referring to the small, sesame seed-like shape of the bones known as sesamoids. Sesamoid bones are small, independent bones embedded within tendons or found in specific joints, often providing mechanical advantage and protection.
2. "-itis": The suffix "-itis" is derived from the Greek word "itis", which means "inflammation". "-itis" is used in medical terminology to indicate inflammation in specific body parts or structures.