A tracheostomy (trach) is an opening (stoma) through the neck into the trachea (windpipe). A plastic trach tube is inserted into the. stoma. It acts as an airway and helps to clear. secretions from the lungs. Most trach tubes have three parts: â  Outer cannula (tube) to maintain the.
The average maximum daytime temperature in Tenerife in November is a warm 23Â°C (73Â°F), while the average minimum night-time temperature is a comfortable 17Â°C (63Â°F). On average 52 mm (2 inches) of rain normally falls in Tenerife during November with rain falling on 7 days of the month.
The average for October is 24Â°C (74Â°F) in Tenerife south. The warmest day over the next 25 days in Tenerife south is forecast to be 15th October at 29Â°C (84Â°F) and the warmest night on 16th October at 24Â°C (75Â°F).