The nursing care for a child's skin prepared for phototherapy are as follows:
- There should be availability of sunscreen in order to protect the neck, lips and the backs of the hands.
- Also special glasses or goggles be made available to protect the eyes from UV light.
<h3>Phototherapy </h3>
Phototherapy can simply be defined as that treatment of diseases of the body with certain types of light. Phototherapy can be used to treat disease conditions associated with the skin
So therefore, the nursing care for a child's skin prepared for phototherapy are as follows:
- There should be availability of sunscreen in order to protect the neck, lips and the backs of the hands.
- Also special glasses or goggles be made available to protect the eyes from UV light.
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<u>Firewall</u> protect systems that utilize the internet from intrusions and threats from outside sources.
Firewall is a security device in the form of computer hardware or software. It can help protect your network by acting as an intermediary between your internal network and outside traffic. It monitors attempts to gain access to your operating system and blocks unwanted incoming traffic and unrecognized sources.
Firewalls represent a first line of defense in home network security. It acts as a barrier or gatekeeper between your computer and another network like the internet. It works like a traffic controller, monitoring and filtering traffic that wants to gain access to your operating system.
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Your answer would be RAO, I know it isn’t much but it’s a little difficult to explain.
Examine the legs for color, capillary refill time, and tissue integrity when evaluating a client at risk for thrombosis.
Deep vein thrombosis is a condition when a blood clot (a thrombus) develops in a vein (DVT). This can dislodge and go into the bloodstream prior to reaching the lungs, where it can cause a pulmonary embolism (PE), a blockage in the pulmonary circulation that can be fatal.
In both primary and secondary care, nurses will be required to recognize and screen for deep vein thrombosis, therefore they must have the ability to evaluate the patient's clinical risk.
To utilize the Wells screening equipment properly, the leg must be extensively checked. Nurses ought to:
- Find any asymmetry or unilateral swelling, skin changes, wounds, oedema, erythema, or varicosities on both legs by keeping an eye out for them.
- Before palpating both legs, feel for heat with your hand over the suspected DVT location. Also feel for pain and any cracks in the skin.
- DVT symptoms can include deep venous system-specific pain.
- The difference in the calves' circumference is measured 10 cm below the tibial tuberosity.
- A DVT is the likely diagnosis if there is a discrepancy of more than 3 cm from the asymptomatic side.
- Check capillary refill time is between two and three seconds; this is a sign of peripheral perfusion by palpating the foot pulses.
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As an x-ray tube ages, the inside can become coated with tungsten, which can cause arcing in the tube.
When there is a short circuit inside the tube, usually from the cathode to the tube envelope, tube arcing happens. A brief loss of x-ray output and a localised artefact are the consequences. On transaxial computed tomography (CT) scans, it appears as a near-parallel, equidistant streak pattern, and on coronal and sagittal CT images, as a "horizontal" hypodense band.
The most frequent cause of x-ray tube failure is an inability to effectively disperse the heat produced during routine operation. It is common knowledge that at the anode target, heat accounts for 99% or more of the kinetic energy given to the electron beam.
Therefore, an x-ray tube ages, the inside can become coated with tungsten, which can cause arcing in the tube.
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