Apron or Gown, Surgical Mask, Eye Protection (where required) and Gloves
A head drape is used for procedures of the nose and throat. It protects the eyes during surgery and prevents hair from entering the surgical field.
A head drape is the procedure of covering the patient's non-sterile region from one that is going to be operated. The process id performed to minimize the risk of unwanted objects and the infections during the surgery.
Surgical field is the sterile, microorganisms free area where the surgery is to be performed. It consists of the draped patients, the tools and equipment that are necessary to perform the operation. Even the doctors are a part of surgery field. They must be completely covered with masks on and the hands and forearms scrubbed.
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When the chest tube is disconnected from the chest tube drainage system, immediately clump the tube and place the end of the tube in sterile water and the two end need to be swabbed with alcohol and should be reconnected back.
A chest tube drainage system is a disposable and sterile system that includes a compartment system that has a one-way valve, with multiple chambers to remove air or fluid and prevent the return of them back into the patient. A chest tube drainage system consists of three chambers a Collection chamber, a Water-seal chamber, Wet or dry suction control chamber. the chest tube is a sterile tube with several drainage holes that are inserted into the pleural space. The chest tube is connected to a closed chest drainage system, which allows for fluid or air to be drained, and prevents them from entering the pleural space, the system is airtight to avoid the inflow of atmospheric pressure.
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The top causes of death in the United States related to dietary factors include heart disease and cancer.
<h3>What are dietary factors?</h3>
Dietary factors can be defined as the types of food that are consumed in the diet and may affect our health.
For example, dietary factors are correlated with cardiovascular disease (e.g. excessive salt in food and cholesterol).
In conclusion, the top causes of death in the United States related to dietary factors include heart disease and cancer.
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A <u>reservoir</u> is the primary habitat in the natural world from which a pathogen comes.
<h3>Pathogen:</h3>
An organism that causes the disease is called a pathogen. Your body is already teeming with bacteria. However, these organisms only become an issue if your immune system is compromised or if they are able to get into an area of your body that is typically sterile. Different from other organisms, pathogens can spread disease once they enter the body. A host is all that a pathogen requires to grow and survive.
The pathogen enters a host's body, avoids the immune system's defenses, and uses the host's resources to replicate before leaving and infecting a new host. Depending on the type, there are various methods by that pathogens can be spread. They can be transmitted by skin-to-skin contact, biological fluids, airborne particles, feces, touching a surface, and more. The reservoir is any population of organisms (or any environment) that harbors the pathogen and transmits it to the target population.
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