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paediatric have less blood.reticulo endothelial system is not fully developed to replace lost blood quickly.they are on milk diet only.milk has less iron which is needed for formation of haemoglobin.less haemoglobin means getting less oxygen.at first few days of birth they have neonatal jaundice due to rbc destruction.so due to further blood loss along with sickness it is very difficult to withstand for a infant.
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What is an example of critical in a sentence?
The patient's blood pressure had reached critical levels.
Why blood sugar be dropped slowly in pediatric ketoacidocis patient?
A pediatric diabetic ketoacidosis patient has high blood glucose concentrations after taking a meal and this wil drop very slowly because the cells who produce insulin (the beta-cells of the pancreas) don't produce enough insulin. Insuline acts on the liver and other organs( this will decrease the blood glucose concentration).
What is critical bp?
Critical blood pressure (BP) refers to the threshold at which blood pressure levels become dangerously low or high, compromising organ perfusion and function. In clinical practice, critical BP often indicates a state of shock or severe hypertension that requires urgent medical intervention. The specific values defining critical BP can vary based on individual patient factors and clinical guidelines. Monitoring and managing critical BP is crucial in critical care settings to prevent complications and support patient stability.
What is immediate preoperative hemodilution?
the patient donates blood immediately before surgery to decrease the loss of red blood cells during surgery. Immediately after donating, the patient receives fluids to compensate for the amount of blood removed.
What are basic guidelines for adjusting the amount of anesthetic delivered to the patient during surgery?
hemodynamic responses--the patient's blood pressure and heart rate
Why is BP a late sign of shock in the pediatric patient?
Blood pressure (BP) is a late sign of shock in pediatric patients because children often have compensatory mechanisms that maintain BP until they are significantly compromised. In the early stages of shock, children can increase their heart rate and peripheral vascular resistance to preserve organ perfusion, leading to normal BP despite critical internal changes. As shock progresses and compensatory mechanisms fail, BP drops, indicating severe cardiovascular compromise. Thus, reliance on BP alone can delay recognition and treatment of shock in pediatric patients.
The patient was given intravenous fluids raise blood volume and pressure why it is also necessary to have a blood transfusion?
To increase the amount of red blood cells which are required to carry oxegen
What is a noninvasive procedure used to measure the oxygen level of a patient's blood?
Pulse oximetry is a common noninvasive procedure to measure the oxygen saturation level of a patient's blood. It involves placing a sensor on a finger or earlobe to measure the amount of oxygen carried by hemoglobin in the blood.
Why do coronary stent patients have to quit smoking?
Smoking causes damage to blood vessels, increases the patient's blood pressure and heart rate, and decreases the amount of oxygen available in the blood.
When is a syringe method preferred over the evacuated tube method?
when a patient has never blood drawnSyringe allows more control over the amount of pressure exerted on a tinyand/or fragile vein during a phlebotomya. Syringes do not contain a vacuum but are filled by pulling back onplunger, allowing blood to flow into the barrel of the syringeb. The force exerted on the inside of the blood vessel may beincreased or decreased by pulling plunger faster or slowerc. Therefore, the amount of pressure exerted on the inside of the veinmay be controlled by the phlebotomistd. Phlebotomist may control rate at which blood is withdrawn &thereby prevent a patient's veins from collapsing during bloodspecimen collection
What has the author Claudia L Ramm written?
Claudia L. Ramm has written: 'A comparison of open suction and in-line suction methods on pulse oximeter, heart rate, and blood pressure recovery time in the critically ill pediatric patient' -- subject(s): Respiratory organs, Pediatric intensive care, Trachea, Intubation, Secretions
What happens when you bleed out?
When you bleed out, the body loses a significant amount of blood, which can lead to a critical drop in blood pressure and oxygen delivery to vital organs. This condition, known as hypovolemic shock, can result in symptoms such as weakness, confusion, rapid heartbeat, and fainting. If not treated promptly, severe blood loss can lead to organ failure and death. Immediate medical intervention is crucial to restore blood volume and stabilize the patient.
