Answer:
The glycosaminoglycan they're referring to is probably heparin. Heparin is a molecule that binds to the glycoprotein antithrombin. Antithrombin functions to inhibit factor Xa and factor IIa (thrombin). Factor Xa produces thrombin from prothrombin, and thrombin forms fibrin from fibrinogen, which is the main component of clots.
When heparin binds to antithrombin, it strongly increases antithrombin activity, significantly inhibiting the downstream production of fibrin and the clots it forms. In this way, heparin acts as an anticoagulant. By inhibiting the pathways the promote clot formation, the countering pathways promoting clot breakdown predominate and the over time the body will break down the clot.
Try to keep your patient conscious and talking to you. ask what he’s had to eat today. ask if he’s taken his blood pressure medication. Keep him calm to try and decrease his heart rate
Answer: For an infant, use the 2-finger chest compression technique while only one rescuer is present. Once the second rescuer returns, us the 2 thumb-encircling hands technique. For a child, use one or two hands, whatever is needed to provide adequate compression depth.
Explanation:
The endotracheal tube of 2.5mm can be used to intubate a newborn with an estimated gestational age of 26 weeks.
<h3>What is an endotracheal tube?</h3>
Tube constructed of polyvinyl chloride, placed between the vocal cords through the trachea is referred to as endotracheal tube.
It aids to give oxygen and gases to the lungs and protects it from contamination, such as gastric contents or blood.
Typically, the endotracheal tube of 2.5mm can be used to intubate a newborn with an estimated gestational age of 26 weeks.
Thus, the size of the tube should be of 2.5mm diameter.
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