Answer:
Halves
Explanation:
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Heart Rate (HR) is the BEST measure of exercise intensity in a newly tested and exercising individual.
<h3>How is HR measured in exercise?</h3>
Steps to check your heart rate during exercise:
- 15 seconds are needed to take your pulse. Put index and third fingers on y neck, to the side of the windpipe, to check the pulse over the carotid artery.
- For a beats per minute calculation, multiply this number by 4.
Monitoring your heart rate while exercising can help you shed pounds or become more effective. This is due to the fact that heart rate is a reliable gauge of exercise intensity: Your heart rate increases as the intensity increases.
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Answer:
112.5 milliliters
Explanation:
45 goes for 100, so 90 would go for 200.
add half of 45 to 90 you get an equal of 250
supporting the use of a racemic epinephrine nebulizer would be most effective in aiding bronchodilation in a child with laryngotracheobronchitis
The larynx, trachea, and bronchi become inflamed and swollen as a result of the viral infection known as croup. Nebulized racemic epinephrine is one type of treatment. The alpha-adrenergic substance known as racemic epinephrine. To minimize edema, it relies on mucosal vasoconstriction. This broadens the airways' lumen and improves air intake.
A nebulizer is a tool for delivering medications to the body in the form of a mist that is inhaled into the lungs. Nebulizers are frequently used to treat respiratory conditions such as asthma, cystic fibrosis, COPD, and others. They disperse liquids and suspensions into tiny aerosol droplets that are inhaled through the device's mouthpiece using oxygen, compressed air, or ultrasonic energy. A mixture of gas and solid or liquid particles is called an aerosol.
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