What happens if you accidentally inject yourself with EpiPen?

Also seek emergency medical attention if you accidentally inject yourself while giving EpiPen to another person. Accidentally injecting EpiPen into your hands or feet may result in a loss of blood flow to those areas, and resulting numbness.

Is epinephrine safe if administered accidentally?

Accidental Epinephrine Injections & the Consequences:

In order for epinephrine to work properly, it must be injected into the thigh muscle. The greatest risk of an accidental or an incorrect injection is that injecting the epinephrine elsewhere can delay or impair the effectiveness during a time-critical emergency.

What happens when someone is injected with epinephrine?

The injection delivers a dose of epinephrine, which narrows the blood vessels to increase blood pressure and opens the airways to enable normal breathing.

What happens if you use an EpiPen and don’t go to the hospital?

Use your EpiPen at the first sign of anaphylaxis. A delay in administering epinephrine can be life threatening. Always call 911 or go to the emergency room after using your EpiPen.

Where do you inject epinephrine?

This medicine is injected under the skin or into the muscle of your outer thigh only. Do not inject this medicine into a vein, into the muscle of your buttocks, or into your fingers, toes, hands, or feet. To do so, may increase the chance of having serious side effects.

Do epinephrine shots hurt?

The sharp sting will hurt but lasts less than 10 seconds. The deep ache can last up to a minute. As EpiPens are auto-injectors, the process is easy, and you don’t have to worry about not administering the injection perfectly; it’s pretty hard to get it wrong.

How is epinephrine administered in an emergency?

Epinephrine should be injected IM into the mid-outer aspect of the thigh (table 1 and table 2) [10,17-21,28,29]. If symptoms are severe, an IV epinephrine infusion should be prepared in case it is needed.

When do you inject epinephrine?

Epinephrine injection is used for emergency treatment of severe allergic reactions (including anaphylaxis) to insect bites or stings, medicines, foods, or other substances. It is also used to treat anaphylaxis caused by unknown substances or triggered by exercise.

Why is epinephrine injected in the thigh?

As opposed to the upper arm, the thigh muscle is one of the body’s largest muscles with more blood supply, so it allows much faster absorption of the medication. The outer thigh, versus the front of the thigh, is recommended because it provides a skin area with thinner tissue and less fat.

Can epinephrine be given IV?

An infusion of IV epinephrine provides greater control. If the patient has an adverse event, then the epinephrine can be stopped or down-titrated. Thus, using an epinephrine infusion may actually encourage the use of epinephrine overall – because you don’t have to make a commitment to give the medicine for ~30 minutes.

How long does epinephrine last in syringe?

Under recommended storage conditions, 1 mg/mL epinephrine is stable in a syringe for at least 3 months [24] and 0.7 mg/mL epinephrine is stable in a syringe for at least 8 weeks [22].

Can epinephrine be given through clothes?

Epinephrine is injected into the skin or muscle of your outer thigh. In an emergency, this injection can be given through your clothing.

Can epinephrine be given in the arm?

Administer intramuscular (IM) epinephrine immediately. IM administration of epinephrine in the thigh (vastus lateralis) results in higher and more rapid maximum plasma concentrations of epinephrine than IM or subcutaneous (SC) administration in the arm (deltoid) of asymptomatic children and adults (see Medication).

What is a anaphylactic shock?

Anaphylaxis causes the immune system to release a flood of chemicals that can cause you to go into shock — blood pressure drops suddenly and the airways narrow, blocking breathing. Signs and symptoms include a rapid, weak pulse; a skin rash; and nausea and vomiting.

Does epinephrine make you sleepy?

Rapid rises in blood pressure associated with epinephrine use have produced cerebral hemorrhage, particularly in elderly patients with cardiovascular disease [see WARNINGS AND PRECAUTIONS]. Neurological: disorientation, impaired memory, panic, psychomotor agitation, sleepiness, tingling.

How long does epinephrine last in your system?

How long does a dose of epinephrine last? According to Dr. Brown, studies have shown there is “epinephrine in your system for at least 6 hours. It’s at a higher level for about an hour, and it peaks around 5 minutes.

Why should you call 911 when epinephrine is given?

For example, epinephrine could cause a heart attack in someone with heart disease. This is because it speeds up the heart rate and raises blood pressure.