I think it’s because it’s kind of become some what of a norm to take medications and people don’t see it as too much of a risk to themselves
Answer:
c.systemic anaphylaxis
Explanation:.
Anaphylaxis is an allergic reaction. It is life threatening and is very severe and dangerous. People suffers from such allergies when they come in contact with certain food, latex, medicines, insects stings, etc to to which they are allergic to.
When a person is exposed to such allergen, reaction occurs within minutes and if not treated medically with EpiPen injection or epinephrine, it can causes death or unconsciousness.
When Cecilia is stung by a bee, it stared causing reaction in her body. It released a chemical mediators in her body that resulted in the swelling of her throat and she finds difficult to breathe. But when her husband injected EpiPen injection, the EpiPen started to counteracts the response as epinephrine helps to maintain blood pressure and dilates the airways.
Thus the answer is
c.systemic anaphylaxis
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:
I believe its A. Varicose.
Hope this helped!
