Hi !
Answer:
<em>A measure of intelligence based on head size is likely to have a "high" level of reliability and a "low" level of validity.</em>
Answer:
2. "Close monitoring of your oxygen saturation will detect hypoxemia."
<em>Explanation:</em>
<em>
</em><em>There are the different reasons for low oxygen in the blood so the nurse is teaching a client about coughing and deep-breathing techniques to prevent postoperative complications. The amount of oxygen in your blood will actually help your healing and recovery post-op by systematically taking deep breaths you can prevent post-operative complications. Hypoxemia is low oxygen concentration in someone’s blood. The nurse is teaching the client about coughing and deep-breathing techniques to prevent postoperative complications. </em>
The best plan would be to begin swimming three days a week 15 minutes, aiming to complete 10 laps.
For anyone starting a new exercise/activity it is important to get your body accustomed to the activity at a steady pace otherwise you will overwork your body and cause harm. Also because it is an activity that you are not confident in doing you need to practice and see if is in fact something you enjoy doing.
Blood pressure or it’s due to blood rushing to your head.
The answer is a) True
cheers!
