要轮换
It is very important that the injection position refers to the point at which the pincilla is injected.
Because the repeated use of a point of injection poke, can lead to the accumulation of scar tissue. Over time, this scar tissue hinders the absorption of insulin, so that part of the body becomes "unusable" in insulin injections. Scar tissue can heal over time, but where it may take a few years to recover from a serious scar tissue.
The best solution is to avoid repeated injections in one place.
Rotating the injection site is the key.
Because the repeated use of a point of injection poke, can lead to the accumulation of scar tissue. Over time, this scar tissue hinders the absorption of insulin, so that part of the body becomes "unusable" in insulin injections. Scar tissue can heal over time, but where it may take a few years to recover from a serious scar tissue.
The best solution is to avoid repeated injections in one place.
Rotating the injection site is the key.
- First, abdominal injection to avoid the navel 5 cm, the correct way is to pick up the skin, so that the injection is in the skin, and not to get the muscles up. (Lightly)
Injection to the muscle layer can cause patients with insulin absorption too fast, low blood sugar.
Second, perpendicular to the abdominal wall injection, injection is completed in the abdomen to stay for 6 seconds (or how many units to stop the number of seconds), so that the full absorption of liquid to avoid liquid infiltration.
Third, the injection site at any time to replace.
The injection site is separated by about 4 centimeters each time. For example, the rotation clockwise around the abdomen to select the injection point, each interval of 4 cm, it will not occur local subcutaneous tissue atrophy, resulting in scar. Each time there is a conversion, which is conducive to the absorption of insulin in the skin.
Insulin needle is thin and short, if repeated use prone to needle break in the patient's body, we recommend the patient disposable needle.
The picture below shows the changes in the needle under the microscope
The picture below shows the changes in the needle under the microscope
In the subcutaneous and not intramuscular injection, is to prevent excessive insulin absorption, but fat people too much subcutaneous tissue, will also affect the absorption of insulin. If you subcutaneous fat too much, you can massage the injection point after injection for about 20 seconds.
血糖波动
If your blood sugar fluctuates, the economic conditions are not bad, you can use continuous blood glucose monitoring system (CGMS), look at the impact of insulin on blood glucose, to understand the speed of insulin absorption.
When your subcutaneous fat too much, you can also see through the CGMS to absorb the situation, decided to massage the time.
If you want to understand the diet, exercise and other effects on blood sugar, CGMS can also be monitored by the specific circumstances.
Of course, most patients with diabetes do not need CGMS, after all, monitoring about 1,000 yuan a week, and now only occasionally use once.
When your subcutaneous fat too much, you can also see through the CGMS to absorb the situation, decided to massage the time.
If you want to understand the diet, exercise and other effects on blood sugar, CGMS can also be monitored by the specific circumstances.
Of course, most patients with diabetes do not need CGMS, after all, monitoring about 1,000 yuan a week, and now only occasionally use once.
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