An air bubble in an insulin syringe poses no direct health threat. If you inject air into your body along with your insulin, it won’t kill you because you are injecting the insulin into the fat layer under the skin, not directly into a vein.
Can insulin be injected in the vein?
Whether this is direct injection into a vein is less certain. Other reasons remain just as plausible. These include injection into an area with larger capillary density, inaccurate drawing up of insulin, recent increased physical activity, and eating a lot less food than you thought.
What happens if you hit a blood vessel while injecting insulin?
Injecting a blood vessel can cause serious complications in rare cases. However, the likelihood of hitting a blood vessel in the subcutaneous fat is extremely rare. More than likely, if there is blood, it is from slight bleeding after the injection.
Where should you not inject insulin?
Do not inject near joints, the groin area, the navel, the middle of the abdomen, or scar tissue. You will also need to rotate, or switch, your injection sites. If you use the same injection site over and over again, you may develop hardened areas under your skin that keep the insulin from working properly.
What places can you inject insulin?
There are several areas of the body where insulin may be injected:
- The belly, at least 5 cm (2 in.) from the belly button. The belly is the best place to inject insulin. …
- The front of the thighs. Insulin usually is absorbed more slowly from this site. …
- The back of the upper arms.
- The upper buttocks.
Do you have to pinch the skin when giving insulin?
The insulin needs to go into the fat layer under the skin. Pinch the skin and put the needle in at a 45º angle. If your skin tissues are thicker, you may be able to inject straight up and down (90º angle).
Should you rub an insulin injection site?
The needle should be all the way into your skin. Push the plunger of the syringe until all of the insulin is out of the syringe. Quickly pull the needle out. Do not rub the injection site.
How do you know if you hit a vein while injecting?
Once you think you’re in a vein, pull the plunger back to see if blood comes into the syringe. If so, and the blood is dark red and slow moving, you know that you’ve hit a vein. You can now untie your tourniquet and proceed to inject your drugs.
What happens if you inject into a blood vessel?
Hitting an artery can be painful and dangerous. Arterial blood travels away from the heart so whatever is injected goes straight to body limbs and extremities. Injection particles get stuck in blood capillaries and cut off circulation. This can result in a lack of blood flow, eventually causing the tissue to die.
Is Bleeding After im injection normal?
Light bleeding at the injection site is normal, but a person can use a bandage if necessary.
Can I inject insulin in my thigh?
You can rotate to different areas of your abdomen, keeping injection sites about an inch apart. Or you can inject insulin into other parts of your body, including your thigh, arm, and buttocks.
When injecting into the abdomen, you should avoid the belly button because the belly button is tougher and makes insulin absorption less consistent. Instead, inject insulin at least two finger lengths (or two inches) away from the belly button.
Why does my insulin shot burn?
This is common in long-acting insulins like Lantus and Basalgar because they have a high acidity level. Other insulin could sting or burn if you injected into muscle tissue rather than body fat, or if you simply hit a sensitive area or an area used too frequently for injections that needs to heal.
How do you make insulin shots less painful?
Minimizing the Pain
- If you can, make sure your medicine is at room temperature.
- Wait until the alcohol you used to clean where you’re going to inject is dry.
- Always use a new needle.
- Get the air bubbles out of the syringe.
- Make sure the needle is lined up right going in and coming out.
- Stick the needle in quickly.
Does insulin make you gain weight?
Weight gain is a common side effect for people who take insulin — a hormone that regulates the absorption of sugar (glucose) by cells. This can be frustrating because maintaining a healthy weight is an important part of your overall diabetes management plan.
What is the side effects of insulin?
Insulin regular (human) side effects
- dizziness or lightheadedness.
- fast heart rate.
- tingling in your hands, feet, lips, or tongue.
- trouble concentrating or confusion.
- blurred vision.