A stoma or ostomy is a pink and moist hole in the stomach made under surgical procedure. Stoma has three types which are: the colostomy, ileostomy and the urostomy
Each stoma is composed of two specialized cells called guard cells that control the opening and closing of the pore. This structure allows for gas exchange, such as the intake of carbon dioxide for photosynthesis and the release of oxygen and water vapor.
A patient who has undergone a colostomy or ileostomy procedure typically needs a stoma bag for the rest of their life, as the stoma is a permanent opening in the abdomen for waste elimination. It is important for the patient to work closely with their healthcare provider to ensure proper care and management of the stoma and stoma bag.
If you mean a surgically created opening to the urinary bladder or to the intestines, or for a tracheostomy, they are open. e.g. A stoma IS always open. A temporary stoma may be made and later closed, but by definition, stoma is an "opening".1. Picture of trach stoma. - This shows a trach stoma cap which protects the stoma.2. Picture of a loop ileostomy. -- Whether the stoma opens to bowel or bladder, the outside of the stoma appears basically the same. If for bladder, a small flexible tube is kept put through the stoma; a see-through "bag" attached to the skin (or upper thigh) collects the urine which the person must dump. The tubing is replaced periodically. If for bowel, a see through pouch is affixed onto the skin, over the stoma, to collect feces. The feces must be 'dumped' also.On any stoma, the area must be cleansed or the tender tissue can break down, bleed, become infected, etc.
Stoma (or plural form stomata for a number of stoma)
Stoma (plural stomata), they are the pores used for gas exchange.
Two guard cells
Each stoma is composed of two specialized cells called guard cells that control the opening and closing of the pore. This structure allows for gas exchange, such as the intake of carbon dioxide for photosynthesis and the release of oxygen and water vapor.
Stoma
stomas is the prular
The cast of Apo stoma se stoma - 2003 includes: Maria Bakodimou as Hostess Fotis Sergoulopoulos as Host
Pale stoma indicates anemia
The plural of stoma is stomata.
The structure of the stoma is oval. It can either be turgid or flaccid.
Stomata is already the plural form of stoma.
Guard cells make up the stoma
A patient who has undergone a colostomy or ileostomy procedure typically needs a stoma bag for the rest of their life, as the stoma is a permanent opening in the abdomen for waste elimination. It is important for the patient to work closely with their healthcare provider to ensure proper care and management of the stoma and stoma bag.
If you mean a surgically created opening to the urinary bladder or to the intestines, or for a tracheostomy, they are open. e.g. A stoma IS always open. A temporary stoma may be made and later closed, but by definition, stoma is an "opening".1. Picture of trach stoma. - This shows a trach stoma cap which protects the stoma.2. Picture of a loop ileostomy. -- Whether the stoma opens to bowel or bladder, the outside of the stoma appears basically the same. If for bladder, a small flexible tube is kept put through the stoma; a see-through "bag" attached to the skin (or upper thigh) collects the urine which the person must dump. The tubing is replaced periodically. If for bowel, a see through pouch is affixed onto the skin, over the stoma, to collect feces. The feces must be 'dumped' also.On any stoma, the area must be cleansed or the tender tissue can break down, bleed, become infected, etc.