Respuesta :

Answer:

.4

Explanation: answer was confirmed on my test

0.4 ml of adrenaline 1:1,000 are needed for a 0.4 mg sub cut dose.

What do you mean by adrenaline?

Adrenaline (epinephrine) exists a hormone your adrenal glands create to help you design for stressful or dangerous conditions. Adrenaline rush stands the expression for the quick release of adrenaline into your bloodstream. This gets your body prepared for a “fight or flight” response. It helps your body respond more quickly. It causes the heart beat faster, improves blood flow to the brain and muscles, and encourages the body to create sugar to use for fuel.

1:1,000 means 1 gm in 1000 ml

1000 ml contains 1000 mg

X ml contains 0.4 mg

X ml = [tex]\frac{0.4X1000}{1000}[/tex]

So, 0.4 ml of adrenaline 1:1,000 are needed for a 0.4 mg sub cut dose.

To learn more about Adrenaline,refer here :

https://brainly.com/question/12650445

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