Neonates are at a higher risk of developing respiratory complications upon administering general anesthesia
Explanation:
Anesthesia can lead to a number of perioperative and postoperative respiratory complications especially in neonates. Neonates may require varying levels and types of anesthesia for various conditions starting from central line or VP shunt placement, tracheostomy or gastrostomy tube placements, any excisions, circumscision and any other surgical procedures.
The immature neonatal respiratory system makes neonatal anesthesia a difficult task due to:
Anatomically, the airways are small and alveoli network is immature.
Physiologically, neonatal metabolic rate is very high with more oxygen consumption than adults
Functionally, the lung mechanism is also immature, smaller upper airway resistance and higher lower airway resistance which causes collapse.
Hence, proper care should be taken while anesthetizing neonates with proper communication with the healthcare team including pediatric surgeons, pulmonologist, cardiologist, nursing care, pharmacists etc
Answer:
C. Glucose, a nonpolar molecule, can pass freely across the phospholipid bilayer from high to low concentration is correct answer
Answer:
Fossils are usually named based on the following conditions-
- the location in which they are found
- named after the scientist who discovers it
- the rock formation in which they are found
- They are given two names, the genus and the species
These fossils are again categorized into different groups depending on the similarity in terms of form.
These names of the fossils are important to the comparative anatomists because it helps them in doing the comparative study and understand the causes of similarities and dissimilarities in terms of anatomy and also helps in understanding the evolutionary process of these organisms. For example, the fossil named 'Ida' is the primitive fossil that was found to be almost completely preserved. This fossil helped in comparative studies with other fossil species in a number of ways.
The digestive system facilitates excretion of wastes by eliminating wastes from the digestive tract. During the digestion process, after the nutrients in the food has been absorbed by the small intestine, the waste products in the food will be moved into the large intestine where it will be processed for elimination in the form of feces. <span />
The heart/lung machine is necessary
when performing heart transplant surgery because during surgery, the actual
heart is stopped so the heart/lung machine acts as a substitute heart that supplies
oxygen and pumps blood to the body until the actual heart start functioning.
