ARSE
Arse: A Comprehensive Overview
Description
The arse, also known as the buttocks, is the fleshy area on the posterior aspect of the human body. It consists of two distinct muscles: the gluteus maximus and the gluteus medius. The gluteus maximus is the largest muscle in the body and is responsible for extending and rotating the hip. The gluteus medius is located on the outer aspect of the hip and assists in abducting and rotating the hip.
The arse is covered by skin and contains a layer of subcutaneous fat. This fat provides cushioning and insulation. The skin of the arse is often pigmented and may have a dimpled appearance due to underlying fat deposits.
Associated Diseases
Several diseases and conditions can affect the arse, including:
- Hemorrhoids: Swollen and inflamed veins in the anus or rectum.
- Anal fissures: Small tears in the lining of the anus.
- Pilonidal cysts: Infected hair follicles that occur in the crease between the buttocks.
- Sacroiliac joint dysfunction: Pain in the lower back and buttocks caused by misalignment of the sacroiliac joints.
- Sciatica: Pain that radiates from the lower back down the buttocks and leg due to nerve compression.
Did you Know ?
According to a study published in the Journal of Anatomy, the average adult arse contains approximately 300 grams of fat. This fat is essential for providing cushioning and insulation. However, excessive fat accumulation in the arse can contribute to health problems such as obesity and cardiovascular disease.
