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coldgirl [10]
3 years ago
15

True or false the contraction of a muscle may be either shortening or lengthening of the muscle

Health
1 answer:
taurus [48]3 years ago
5 0

Answer:

Isotonic contractions maintain constant tension in the muscle as the muscle changes length. This can occur only when a muscle's maximal force of contraction exceeds the total load on the muscle. Isotonic muscle contractions can be either concentric (muscle shortens) or eccentric (muscle lengthens).

Enjoy your day! :D

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You have been called to an industrial warehouse for a 23 year old adult male who was exposed to an unknown chemical gas the pati
marusya05 [52]

Answer:

Administer supplemental oxygen

Explanation:

The first step in this case is to ensure that the patient's body contains the appropriate oxygen levels, so you should provide supplemental oxygen administration.

Oxygen is a basic necessity for all humans. The air we breathe contains 21% oxygen. The man who has been intoxicated has difficulty breathing, so we can conclude that his body is oxygen deficient, which can cause many problems including death. For this reason, the first step is to administer supplemental oxygen and then provide emergency medical care for this man.

7 0
3 years ago
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KiRa [710]

Answer:

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Explanation:

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In the case of the man shown in the question, tachycardia occurs because of the ingestion of caffeinated soda. Although tachycardia is normal for those who use this type of substance, if the heart beats too fast it can lead to congestive heart failure and even myocardial infarction. For this reason, the ideal thing to do for this man is to transport him in an ambulance, closely monitor him and administer fluids on the way, as fluids can adjust the heart rate.

4 0
3 years ago
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stiks02 [169]
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Explanation:

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3 years ago
Read 2 more answers
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