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This article was co-written by Shari Forschen, NP, MA. Shari Forschen is a nurse at Sanford Health in North Dakota. She received her master’s degree in family nursing from the University of North Dakota and has been a nurse since 2003.
There are 11 references cited in this article that you can view at the bottom of the page.
This article has been viewed 5,961 times.
Insulin is a hormone produced by the pancreas to move glucose (sugar) from the bloodstream into the cells (cells that use glucose for energy). People with diabetes who cannot produce insulin (type 1 diabetes) or do not produce enough insulin (type 2 diabetes) [1] X Source of study should be given daily injections of synthetic insulin, while controlling their diet. diet and exercise. If you have diabetes or have a child with diabetes and need daily insulin injections, you need to learn how to inject insulin properly. Always consult your doctor for instructions before injecting insulin yourself, and ask your doctor about the specific dose and form of injection.
Steps
Injecting Insulin with a Needle
- The syringe is the most common insulin injection device. Needles are reasonably priced and easy to find.
- Syringes come in a variety of types in terms of insulin capacity and needle size. Most syringes are made from plastic (disposable) and have a pre-attached needle at the tip. [3] X Research Sources
- General rule: Use a 1 ml syringe if the injection is 50-100 units of insulin; syringe of 0.5 ml if the injection dose is 30-50 units of insulin; 0.3 ml syringe if the injection dose is less than 30 units of insulin. [4] X Research Sources
- Previous needles were typically about 12.7 mm long, but shorter needles (4-8 mm) are equally effective and cause less discomfort.
- Injecting cold insulin into the body often causes more discomfort and insulin also loses its effectiveness and efficiency. Therefore, you should inject insulin at room temperature for best results.
- Once opened and used, insulin tubes can be stored at room temperature for up to one month. The product may then expire or decrease in effectiveness.
- Short-acting insulin is transparent in color with no granules inside. Do not use if insulin is clotted or grainy in the tube.
- Medium-acting insulin is slightly cloudy in color and must be rolled between hands to blend well. Do not shake the insulin tube as doing so will cause the insulin to clump.
- Check to make sure the syringe is free of air bubbles. If so, pat the balloon to rise and inflate the balloon back into the insulin tube.
- Once you are sure there are no more air bubbles, carefully place down the insulin syringe and start looking for the injection site.
- Since short-acting insulin is transparent and long-acting insulin is slightly cloudy, you can follow the phrase “clear first, cloudy later” to remember the order in which to withdraw your insulin.
- Insulin is combined to provide both immediate and long-lasting effects in controlling blood glucose levels.
- Using a syringe makes it easy to combine different types of insulin, while other injection methods (like using an insulin pen) can’t.
- Not all diabetics need combination insulin to treat the disease effectively. Some patients may find this too complicated and time consuming. Normally, this would be an evolutionary process; Because diabetes worsens over time, more insulin is needed to effectively treat the patient.
- Your doctor who prescribes insulin needs to teach you how to inject insulin with a syringe so that you can practice under supervision before injecting yourself with insulin.
- If insulin is injected deeper into muscle tissue, the insulin will be absorbed too quickly and can lead to dangerously low blood sugar (hypoglycemia).
- Injecting too much insulin into one site can cause lipid dystrophy, leading to the breakdown or accumulation of subcutaneous fat. You need to be aware of this as it can affect insulin absorption and if it does, insulin will not work when injected into the site of lipodystrophy. Therefore, changing the insulin injection site is very important.
- Inject insulin at least 2.5 cm from the scar and at least 5 cm from the navel. Do not inject insulin into bruising, swelling, or pain. [9] X Research Source
- After the injection is complete, put the needle/syringe in a special container and keep it out of the reach of small children. Do not reuse needles/syringes. [11] X Research Source
- Create a graph to track insulin injections. Your doctor can give you an illustrated chart to follow.
- If some insulin oozes at the injection site, you should press the skin with a clean tissue for 5-10 seconds to absorb and stop the insulin from flowing.
- Always remember to withdraw the needle at the same angle as when injecting (90° or 45°) to avoid tissue damage.
Injecting insulin with an injection pen
- Pens may be the best choice for young children who need insulin at school because they are easy to carry around and don’t need to get insulin from the fridge. [14] X Research Source
- There are a variety of insulin pens to choose from, some disposable, some with insulin cartridges and replaceable needles. [15] X Research Source
- Insulin cartridges and pens can be more expensive than insulin syringes and ampoules.
- If short-acting insulin is used, the insulin should be clear, undiscolored, with no particles inside, and not cloudy. [17] X Research Source Open the pen cap to expose the needle and wipe the needle with alcohol swab.
- Moderate or long-acting insulin is slightly cloudy and needs to be mixed prior to injection. [18] X Research Source Gently roll the pen between your hands and flip the pen up and down 10 times to evenly coat the insulin. [19] X Research Source
- Air bubbles can affect the dose of insulin injected. [22] X Research Source
- If insulin is injected deeper into muscle tissue, the insulin will be absorbed too quickly and can lead to dangerously low blood sugar (hypoglycemia).
- Injecting too much insulin into one site can cause lipid dystrophy, leading to the breakdown or accumulation of subcutaneous fat.
- Inject insulin at least 2.5 cm from the scar and at least 5 cm from the navel. Do not inject insulin into bruising, swelling, or pain. [24] X Research Sources
- As with syringes, you should find a separate place to put the needles. Store in a sturdy plastic or metal container (and remember to label the outside). Once full, cover the container and dispose of it in a designated medical waste area. Or inform the cleaning staff that this is medical waste/needles.
Understanding the need for insulin injections
- All type 1 diabetics need daily insulin injections, while the majority of type 2 diabetics can control their disease with a special diet, weight loss, and exercise.
- Type 2 diabetes is more common and associated with obesity (which makes body tissues less sensitive or “ignored” to the effects of insulin).
- Insulin cannot be taken orally to lower blood sugar because stomach enzymes can interfere with insulin action.
- Type 1 diabetes can appear at any age, but is usually seen in children or adults. Children with diabetes are often thin and tired.
- Type 2 diabetes can occur at any age, but is more common in people over 40 who are obese.
- Without insulin treatment, diabetes can progress and lead to nerve damage, heart disease, kidney failure, blindness, numbness in hands and feet, and skin diseases.
- Symptoms of hypoglycemia include: sweating, shaking, weakness, hunger, dizziness, headache, blurred vision, heart palpitations, irritability, slurred speech, drowsiness, confusion, fainting, and convulsions. jerk. [29] X Trusted Source Mayo Clinic Go to Source
- Skipping meals and exercising too much can also lead to low blood sugar.
- In most cases, hypoglycemia can be treated at home by consuming fast-absorbing carbohydrates such as fruit juices, ripe berries, white bread with honey and/or sugar tablets.
Advice
- If injecting insulin in the buttocks, avoid a position where you usually sit up. Instead, the injection should be higher, e.g. in the back pocket.
- Many people prefer to inject insulin in the abdomen. This injection site is less painful and absorbed faster and is easier to control.
- Anesthetizing the skin with ice a few minutes before the injection can provide significant pain relief.
- Dispose of insulin needles responsibly. Insert the used needle into the cap. Store needles and caps in a container, glass jar, or small container. When the container is full, close the lid tightly and wrap it in a plastic bag. Litter. Do not throw uncapped needles in the trash.
Warning
- This article is for guidance only. Always consult your doctor or diabetes specialist for detailed advice on a case-by-case basis.
This article was co-written by Shari Forschen, NP, MA. Shari Forschen is a nurse at Sanford Health in North Dakota. She received her master’s degree in family nursing from the University of North Dakota and has been a nurse since 2003.
There are 11 references cited in this article that you can view at the bottom of the page.
This article has been viewed 5,961 times.
Insulin is a hormone produced by the pancreas to move glucose (sugar) from the bloodstream into the cells (cells that use glucose for energy). People with diabetes who cannot produce insulin (type 1 diabetes) or do not produce enough insulin (type 2 diabetes) [1] X Source of study should be given daily injections of synthetic insulin, while controlling their diet. diet and exercise. If you have diabetes or have a child with diabetes and need daily insulin injections, you need to learn how to inject insulin properly. Always consult your doctor for instructions before injecting insulin yourself, and ask your doctor about the specific dose and form of injection.
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