Comment on the following features for the respiratory bronchioles: skeleton, glands, epithelium, cilia, goblet cells. Comment on the following features for the alveolar ducts: skeleton, glands, epithelium, cilia, goblet cells. Comment on the following features for the alveolus: skeleton, glands, epithelium, cilia, goblet cells.
Causes of Bowel Incontinence. The most common cause of bowel incontinence is damage to the muscles around the anus (anal sphincters). Vaginal childbirth can damage the anal sphincters or their nerves.That's why women are affected by accidental bowel leakage about twice as often as men.uring a physical examination, a doctor may check the strength of the anal sphincter muscle using a gloved finger inserted into the rectum. Other tests may be helpful in identifying the cause of bowel incontinence, such as: Stool testing. If diarrhea is present, stool testing may identify an infection or other cause.
A CSF leak occurs when a tear or hole forms in the membrane that surrounds the brain and spinal cord. This allows the cerebrospinal fluid (CSF), which supports and bathes the central nervous system, to seep out. The following are proven causes of a CSF leak: Certain head, brain, or spinal surgeries; Major trauma, head and spinal injuries; Minor trauma, such as a sneeze, a violent cough or twist; Placement of tubes for epidural anaesthesia or pain medications; Lumbar punctures and spinal taps;