A striped racer, also known as the California whipsnake, is a species of non-venomous snake native to the coast and foothills of California. It is a long, slender, and fast-moving snake, identified by its distinctive stripes running down the length of its body. They primarily feed on lizards and small rodents. The scientific name for this species is Masticophis lateralis.
Levator syndrome
-
Levator syndrome is sporadic pain in the rectum caused by spasm of a muscle near the anus (the levator ani muscle).
The cause of the spasm of the muscle near the anus is generally not known.
Pain may be brief or may last for several hours.
The diagnosis is based on an examination.
Treatment includes pain relievers and sitz baths and sometimes physical therapy.The rectum is the section of the digestive tract above the anus where stool is held before it passes out of the body through the anus. The anus is the opening at the end of the digestive tract where stool leaves the body. (See also Overview of the Anus and Rectum.)
Proctalgia fugax is fleeting pain in the rectum. Coccydynia is pain near the tailbone (coccyx). Both of these disorders are variations of levator syndrome.
It is not known why the levator ani muscle spasms. The muscle spasm causes pain that typically is not related to defecation. The pain usually lasts less than 20 minutes. Pain may be brief and intense or a vague ache high in the rectum. It may occur spontaneously or with sitting and can waken a person from sleep. The pain may feel as if it would be relieved by the passage of gas or a bowel movement. In severe cases, the pain can persist for many hours and can recur frequently. A person may have undergone various unsuccessful rectal operations to relieve these symptoms.
Levator syndrome meaning & definition 1 of Levator syndrome.