Lancets: 5 to consider
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Lancets are small devices that take blood samples. People with diabetes can use a lancet to test and monitor their blood sugar. Regular testing can help people manage their symptoms of diabetes.
A lancet is a small, pointed, spring-loaded device that takes small samples of blood. People usually do a finger prick to collect the sample.
Lancets are normally disposable and are suitable for single use only. However, a person may have a lancet device that contains multiple disposable lancets.
To use a lancet, a person wipes their finger with an alcohol swab. Then they apply pressure to their finger with the lancet and the device automatically activates. Sometimes a person may need to press a button to activate the device.
Various tests may require a finger prick sample.
People with diabetes are more likely to need to use lancets to monitor their blood sugar. To do this, they usually need a blood glucose monitor and a lancet.
Various home tests, such as allergy tests and tests for sexually transmitted infections, may require a lancet to take a small sample of blood. Most home tests include a lancet in the kit.
Some factors that a person may want to consider before making a purchase include:
- Needle size: The higher the needle size number, the smaller and finer the needle. A person may find that thinner needles do not penetrate the skin as easily as thicker needles.
- Mark: If a person has a refillable lancet, they should be sure to choose the correct brand and style of lancet to put inside.
- Thickness: The thickness of the lancet also varies between models. Usually, the thinner the lancet, the less discomfort a person feels when collecting the sample.
- Lancet depth: A 2020 study asked participants to use a lancing device at different depth settings. The researchers found that the blood volume and pain levels were higher at the maximum puncture depth.
- Device: Some people may find it easier to use a lancet rather than a single lancet.
- Sample location: People who regularly monitor their blood sugar may have pain in their fingertips from a regular lancing device. Some lancing devices can be used on other parts of the body.
There are different types of lancets available for purchase online. Some have different penetration depths, may take multiple samples, or may help prevent pain and bleeding.
Please note that the author of this article has not tried any of these products. All information presented here is purely research based.
This lancing device comes with 10 disposable Microlet lancets. The Microlet Next has a cap that locks to prevent accidental needle sticks. It also has five penetration depths, so a person can choose how deep the needle penetrates their skin.
The company says the device has an easy-to-use ejector and the mechanism makes minimal noise. Microlet recommends the use of the company’s disposable silicone-coated lancets with this device.
Genteel claims it is a painless lancing device.
The Genteel Plus uses vacuum and depth control to draw blood. The company claims that this vacuum mechanism pulls blood to the surface without the need to squeeze it, as can be done with other lancing devices.
This device can draw blood from the palm of the hand in addition to the fingers. This means that a person can avoid pricking with their fingers if they are in pain.
People can choose from five different colors. Each purchase includes two contact tips, two nozzles, Genteel Butterfly lancet samples, and a travel pouch.
Genteel states that this device is suitable for people of all ages. In addition, the Genteel Plus is compatible with most square rod lancets.
This model has a preloaded lancet drum, so that one person can load six lancets at a time rather than replacing the lancets after each use. The Accu-Chek FastClix also has a lever and a counter, so the user can easily switch to the next lancet and see how much is left in the drum.
Accu-Chek states that this model has 11 depth settings. There is also a locking system to prevent needle stick injuries.
The Accu-Chek FastClix comes with 102 lancets.
Care Touch lancing device
This lancing device has an ejector that pushes the lancet safely to prick the skin. The company also claims to have advanced precision technology, which results in less pain and less blood.
There are 10 adjustable penetration depths, and the company claims the design makes it comfortable to hold and use. Care Touch also states that it also works with most round lancets.
The Care Touch lancing device comes with 100 lancets.
Bayer Microlet2 adjustable
This device has five depth settings. Each purchase also comes with 10 Silicone Microlet Lancets.
Bayer states that this device is easy to use. It has the following characteristics:
- People can operate the device with one hand.
- There is a convenient lancet ejection function.
- It uses silicone lancets to reduce pain and discomfort.
When a person has diabetes, their body may not make enough insulin or use insulin as well as it should. Insulin controls blood sugar in the human body.
The American Diabetes Association says there are three types of diabetes:
- Type 1: This is where the body does not make enough insulin.
- Type 2: It is the most common form of diabetes. This is where the body is not using insulin as it should.
- Gestational: It is a type of diabetes that develops during pregnancy.
People with diabetes should regularly monitor their blood sugar levels with lancets and lancing devices. A person’s medical team will tell them how often to check their blood sugar.
After a person has taken a blood sample using a lancet, they should apply the blood to a test strip and pass it through a glucometer.
A person who shows symptoms of diabetes should make an appointment with a doctor as soon as possible.
- urinating more than usual, especially at night
- experience more hunger and thirst
- experience unintentional weight loss
- have blurred vision
- have numbness or tingling in your hands and feet
- feeling more tired than usual
- have dry skin
- develop sores that heal slowly
- get sick more often
A person with type 1 diabetes may also experience nausea, vomiting, and stomach pain.
To diagnose diabetes, a doctor performs a physical exam and tests a person’s blood sugar. Once they have diagnosed this condition, the doctor works with the individual to develop a treatment plan.
Learn more about treating diabetes here.
People can use a lancet to perform a finger prick to collect a blood sample. People with diabetes can regularly use a lancet with a blood glucose meter to monitor their condition.
Several companies sell lancets with lancet samples that provide a convenient way to collect blood samples.
A person who has symptoms of diabetes should contact a doctor as soon as possible. A doctor can perform tests to diagnose diabetes and develop a treatment plan to help the person manage the condition.