This reduces the concentration of glucose in the blood.After a meal, the indicator level increases, especially when it contained carbohydrates.
Sugar decreases over time, gradually changing to average values, ie during the day.Post -meal normal sugar values change for each person, but there are certain average indicators.
Sugar level after a meal
If the patient has relatives in diabetes or relatives with pancreatic disease, he is in danger.It is important for them to test a load test (determination of sugar after using glucose solution).The patient should know how much sugar should rise after a meal.
Glucose is a normal table after a meal, depending on the tension of the past.
| Post -time period | Glucose concentration, mmol/l |
|---|---|
| On an empty stomach | 3.3-5.5 |
| 1 hour | 7.8-8.7 |
| 2 hours | 6.5-7.7 |
| 3 hours | 6-6.5 |
| 4 hours | 5.5-6 |
| 5 hours | 4-5.5 |
After 6 hours, glucose in a healthy person in the blood is normal, and the body requires additional energy source.This is particularly important for the concentration of hypoglycaemia, ie reduced blood sugar.The patient should know when the next meal should be done.
The reason for the differences
There are many reasons why reading sugar is different from normal values.It is important for the doctor to identify why the glucose is growing after a meal.If you only treat the symptom, the disease will appear again.
Dietary factor
A person contains excessive amounts of sugar in their diet.If the patient eats greasy, fried, spicy foods, the condition becomes more complicated
Post-meal time Glucose concentration, mmol/l fasting 3.3-5.5 1 hour 7.8-8.7 2 hours 6.5-7.7 3 hours 6-6.5 4 hours 5.5-6 5 hours 4-5.5
After 6 hours, the blood sugar level of a healthy person is normalized;The body requires additional energy source.This is particularly important for hypoglycaemia, ie it has reduced the concentration of blood sugar.The patient should know when to do the next meal.
The reason for the differences
There are many reasons why reading sugar is different from normal values.It is important for the doctor to identify why the glucose is growing after a meal.If you only treat the symptom, the disease will appear again.
Dietary factor
A person contains excessive amounts of sugar in their diet.If the patient eats greasy, fried, spicy foods, the condition becomes more complicated.
Glucose is bound to cholesterol, forming plaques.The vascular obstruction, which causes necrosis (death) of the tissue or organ, increases.
Obesity is a general complication of an unhealthy diet.The patient has a large amount of fat deposits.
Physical inactivity
If the patient is hereditary predisposed to hyperglycemia, the situation becomes more complicated in the absence of an active lifestyle.Blood stagnates and glucose accumulates with cholesterol in certain areas of blood vessels.
An inflammatory disease of the pancreas
When inflammatory processes occur in an organ, beta cells reduce insulin production.It is necessary to add sugar and pass into the cells.With a single acute inflammation, mild glycemia appears.If the process has become chronic, the indicator is greatly overestimated.
If the inflammatory process does not affect the Langerhans islands of the pancreas, the amount of sugar remains within normal limits.
Tension
In the case of severe stress, the body produces cortisol and adrenaline.As a result, heart rate increases, increases blood pressure and additional glucose.The latter phenomenon is due to the fact that the body needs energy, which is aimed at self -defense.
Diabet
This is a disease that develops due to inadequate insulin production (type 1).
Another reason is the lack of hormone function in the normal concentration of blood (type 2).Glucose is not transported to the cells or cannot pass through their membrane.The cells send a signal to the central nervous system of energy shortages.In response, the liver produces glucagon, which further increases the sugar level.
Infectious and viral diseases
If a person tends to develop diabetes mellitus, hyperglycemia may develop in the blood or viral blood of the blood.This reaction is a protective tool for the fight against pathogenic microorganism.
Pregnancy
When pregnancy appears, the hormonal background is rebuilt and the pressure on the internal organs increases with the growth of the fetus.The state of pregnancy is characterized by an increase in the normal values of glucose because the body needs additional energy to nutrition of the embryo.
During pregnancy, pregnancy diabetes or hyperglycemia are common.
Why does the blood sugar level change after a meal?
Once they have been given food in the stomach system, it is processed and absorbed.The nutrients enter the bloodstream.These include proteins, fats and carbohydrates.Among these indicators, the calorie content is formed.
In response to sugar growth, they produce insulin.It is a hormone that delivers glucose to the cells and transmits it through their membrane.
It takes time to deliver sugar.Some target organs are located in distal (remote) parts of the body.The concentration of indicators is reduced every hour as the cells consume nutrients.
Methods for measuring blood glucose levels
The following modes for measuring blood glucose are:
- Collection of capillary (from finger) or venous blood by later determining the flag with laboratory devices,
- Measurement with a glucometer that pierces the skin and collects a minimum amount of capillary blood,
- The use of test strips on which the blood drips after punching the skin,
- non -invasive methods that work by determining the patient's physical parameters (pressure, temperature), using electromagnetic and ultrasound data,
- Continuous measurement of the indicator with monitor devices that change once every two weeks.
Dangers of low and high levels of sugar
Low blood sugar levels are called hypoglycemia.In this condition, the cells do not receive enough glucose.It does not enter the brain, which causes reduced activity of the central nervous system and the nerve impulses do not spread to the organs and tissues.
If there is an increased glucose in the blood, this condition is called hyperglycemia.It is characterized by increased sugar levels in the blood.Accumulates in the plasma and internal cells.
If the patient has no cells against insulin, blood sugar levels accumulate.The condition is characterized by an increase in pressure and the risk of cardiovascular disease, which is full of tissue or organs necrosis.
Treatment of hyperglycemia
The treatment of hyperglycemia requires a diet that reduces carbohydrates in the gastrointestinal tract.Therapy must be complex.This includes medical and folk medicines.
Drugs
In order to lower blood glucose levels, it should be increased by cell consumption.Insulin analogs are used for this.The medicine should be administered every time after a meal.
There are prolonged insulin preparations that are submitted in the form of subcutaneous adsules.From them, a drug is released that works for a long time.Replace the capsules after expiration.
If the effect of insulin is insufficient, add preparations that improve its effect.
Folk medicines
The first thing to do is to drink daily water norms.When used in at least 2 liters a day, blood plasma will become increasing and the concentration of the substances is less.That is, the blood is liquefied.
Solutions for the following herbs help to lower your blood glucose levels:
- chamomile,
- chicory,
- rose hips,
- Bay leaf.
The infusion of garlic, lemon juice is used.These herbs contribute to a decrease in blood glucose and the risk of cardiovascular disease.
Hypoglykaemia treatment
Hypoglycaemia is a condition in which blood glucose levels decrease.The main reason for this is the nutritious factor, that is, the insufficient flow of carbohydrates in the blood.Such patients should eat constantly, and they have to live with high glucose content (sweets, chocolate).
Treatment should be done comprehensively.Medical and folk medicines are used.
Drugs
The most important in treating hypoglycaemia is the constant use of foods with many carbohydrates.The products are used every 2-3 hours, which reduces the risk of a sudden reduction in sugar.
If the patient's blood glucose levels are sudden, emergency measures should be taken.In the hospital, such patients are added to a glucagon or dextrose solution.
Folk medicines
Folk drugs include herbs, berries that contain a large amount of sugar.Lace, blackcurrant, kicking mucosa, seafood, calendula, thyme are used.
They can be used separately or jointly.All of these plants contain a large amount of sugar and are able to accumulate in the body.That is, the concentration of the indicator remains stable for a long time and does not decrease.
Hyperglycemia and hypoglycemia are dangerous to the human body.When they are detected, you should adhere to your diet and use medical and folk medicines.It is important for patients to know what the norm is after a meal.This allows you to check its levels, prevent complications, excess excess excess, or reduce blood sugar levels.It is important to visit your doctor regularly to check the illness.
Diet
In the case of hyperglycemia, the carbohydrate load of the body should be reduced.For this, sweets, chocolate, sweet fruits and soba are completely removed.
Diabetes should calculate the glycemic index of each meal, which should not exceed 70 units with the disease.
If the patient has hypoglycemia, the food is consumed 6-7 times a day in small doses.This maintains a constant concentration of carbohydrates in the body.You need to have sweets, chocolate with you, they use them when a person feels dizzy, deteriorating the well.