Answer:
Hypertensive emergency.
Explanation:
It is a condition that is characterized by extremely high blood pressure. It can be very dangerous, sometimes even deadly. Some of the signs: chest pain that doesn’t seem to stop anytime soon, bad migraines and headaches, followed by confusion and vision impairment. Sometimes a person is nauseous and is vomiting. Lungs don’t function well and it leads to short breaths. Sometimes seizures occur and it’s not rare that a person is unresponsive. This condition damages many organs and it must be treated.
<span>Which of these probably could not be used to identify you without additional information?
C. A list of your favorite movies
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Answer:
Varicose veins can best be described as veins cannot prevent the backflow of blood.
Explanation:
Varicose veins are a manifestation of venous insufficiency or peripheral vascular insufficiency.
Veins are blood vessels that, unlike arteries, are not able to contract, so they depend on gravity, muscle contractions and a system of valves to be able to carry blood to the heart.
<u>When the venous valves do not work, the blood is not transported properly, backflow occurs and is retained, producing dilation of the vein walls, which is characteristic of varicose veins</u>. In this case, veins cannot prevent the backflow of blood.
The other options are not correct because:
- <em>Varicose veins do not lose their ability to transport blood.
</em>
- <em>Veins cannot be used to transport blood from the heart.
</em>
- <em>Failure to adequately transport waste to the heart does not apply in this case.</em>
Answer: Other ways to stay safe when taking part in athletic events is to follows the rules of the games and to remember your teammates and consider their safety as well when playing.
