This reduces the concentration of glucose in the blood.After eating, the level of indicator increases, especially if it contained carbohydrates.
Sugar decreases over time, comes to the average values gradually, that is, changes during the day.Normal sugar values after eating vary in each particular person, but there are certain average indicators.
Sugar level after eating
If the patient has relatives with diabetes, or with pancreatic diseases, he is at risk.It is important for him to undergo an examination with a load test (determination of sugar after using a glucose solution).The patient should know how much sugar should rise after eating.
Glucose norm table after eating, depending on the past tense.
| Time after eating | 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, the value of glucose in the blood in a healthy person returns to normal, the body requires an additional source of energy.This is especially important for hypoglycemia, that is, reduced concentration of blood sugar.The patient should know at what time the next meal needs to be carried out.
The cause of deviations
There are many causes of violations of sugar readings from normal values.It is important for the doctor to identify why glucose increases after eating.If only a symptom is treated, the disease will appear again.
Alimentary factor
A person includes an excessive amount of sugar in the diet.If the patient consumes fatty, fried, acute food, the condition is complicated
Time after eating, the concentration of glucose, mmol/l oncak 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 4-5.5.5.5.5.5.5.5.5.5.5.5.5
After 6 hours, the value of glucose in the blood in a healthy person returns to normal, the body requires an additional source of energy.This is especially important for hypoglycemia, that is, reduced concentration of blood sugar.The patient should know at what time the next meal needs to be carried out.
The cause of deviations
There are many causes of violations of sugar readings from normal values.It is important for the doctor to identify why glucose increases after eating.If only a symptom is treated, the disease will appear again.
Alimentary factor
A person includes an excessive amount of sugar in the diet.If the patient consumes fatty, fried, acute food, the condition is complicated.
Glucose is associated with cholesterol, forming plaques.The risk of blockage of the vessel increases, which causes necrosis (death) of tissue or organ.
A frequent complication of the wrong diet is obesity.The patient has a large amount of fat deposits.
Hypodynamia
If the patient has a hereditary predisposition to hyperglycemia, the situation is complicated in the absence of a mobile lifestyle.Blood stagnates, glucose accumulates in some areas of blood vessels along with cholesterol.
Inflammatory pancreatic diseases
When inflammatory processes appear in the organ, beta cells reduce insulin products.It is necessary for the delivery and transition of sugar to cells.With a single acute inflammation, a slight glycemia appears.If the process has become chronic, the indicator is highly overstated.
If the inflammatory process does not apply to the islets of the Langergan pancreatic gland, the amount of sugar remains within normal.
Stress
When severe stress appears for the body, cortisols and adrenaline are produced.As a result, the heartbeat quickens, the pressure rises, glucose is additionally produced.The last phenomenon is due to the fact that the body needs energy aimed at self -defense.
Diabetes
This is a disease developing due to insufficient insulin production (type 1).
Another reason is the lack of hormone function with its normal concentration in the blood (type 2).Glucose is not delivered to cells or cannot pass through their membrane.A signal from the cells in the central nervous system about energy failure comes.In response, the liver produces glucagon, which further increases sugar.
Infectious and viral diseases
If a person has a predisposition to the development of diabetes mellitus, hyperglycemia may develop in the blood of an infectious or viral agent in the blood.This reaction is a protective device in 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, since the body needs additional energy to nutrition of the embryo.
During pregnancy, gestational diabetes or hyperglycemia becomes frequent.
Why does blood sugar change after eating
After food is received in the gastrointestinal tract, its processing and absorption occurs.Nutrients enter the bloodstream.These include proteins, fats and carbohydrates.Of these indicators, calorie content is formed.
In response to an increase in sugar, insulin is produced.This is a hormone that delivers glucose to the cells, and transfers through their membrane.
In order to transport sugar, time is needed.Some target organs are in distal (distant) parts of the body.The concentration of indicators decreases with every hour, as cells consume nutrients.
Methods for measuring blood sugar
There are the following methods of measuring blood sugar:
- The fence of capillary (from the finger) or venous blood with the subsequent determination of the indicator using laboratory devices,
- measurement using a glucometer that pierces the skin and collects a minimum amount of capillary blood,
- the use of test strips on which blood drips after puncture of the skin,
- non -invasive methods that work by determining the physical indicators of the patient (pressure, temperature), the use of electromagnetic and ultrasound data,
- Continuous indicator measurements using monitoring devices that change once every two weeks.
The danger of low and high sugar values
The low value of sugar is called hypoglycemia.With this condition, cells do not receive a sufficient amount of glucose.It does not enter the brain, which causes reduced activities of the central nervous system, there is no transmission of nerve impulses to organs and tissues.
If glucose is increased in the blood, this condition is called hyperglycemia.It is characterized by an increased flow of sugar into the blood.It accumulates in blood plasma and inside the cells.
If the patient has the absence or resistance of cells to insulin, blood sugar accumulates for this reason.The condition is characterized by an increase in pressure, the danger of cardiovascular diseases, which is fraught with necrosis of tissues or organs.
Treatment of hyperglycemia
For the treatment of hyperglycemia, a diet is needed that reduces carbohydrates in the gastrointestinal tract.Therapy should be complex.It includes medical and folk remedies.
Medicines
To reduce blood sugar, it is necessary to increase its consumption with cells.For this, insulin analogues are used.The drug must be administered daily every time after eating.
There are prolonged insulin preparations that are administered subcutaneously in the form of capsules.From them a drug is released, which operates for a long time.Capsules are replaced after expiration.
If the actions of insulin are not enough, add preparations that enhance its effect.
Folk remedies
The first thing to make a diabetics is to drink a daily norm of water.If it is used in an amount of at least 2 liters per day, blood plasma becomes more, the concentration of substances in it is less.That is, the blood is liquefied.
Solutions of the following herbs help to reduce blood sugar:
- chamomile,
- chicory,
- rose hip,
- Bay leaf.
The infusion of garlic, lemon juice is used.All these medicinal plants contribute to a decrease in blood glucose, the risk of cardiovascular diseases.
Treatment of hypoglycemia
Hypoglycemia is a condition in which blood sugar decreases.The main reason is the alimentary factor, that is, the insufficient flow of carbohydrates in the blood.Such patients need to constantly eat, have food with a high glucose content (sweets, chocolate).
Treatment must be carried out comprehensively.Medical and folk remedies are used.
Medicines
The main thing in the treatment of hypoglycemia is the constant use of food with a lot of carbohydrates.Products are used every 2-3 hours, this reduces the risk of a sharp decrease in sugar.
If the patient’s blood glucose decreases sharply, it is necessary to take emergency measures.In a hospital, such patients are administered a solution of glucagon or dextrose.
Folk remedies
Folk remedies include herbs, berries that contain a large amount of sugar.A decoction of rosehips, blackcurrant, yarrow, sea buckthorn, calendula, thyme is used.
They can be used separately or jointly.All these plants contain a large amount of sugar, have the ability to accumulate in the body.That is, the concentration of the indicator remains stable for a long time, does not decrease.
Hyperglycemia and hypoglycemia are dangerous for the human body.When they are detected, you must adhere to a diet, use medical and folk remedies.It is important for patients to know what the norm is after eating.This will allow you to control its level, prevent complications, excessive excess or reduction of blood glucose.It is important to periodically visit a doctor to control the disease.
Diet
With hyperglycemia, it is necessary to reduce the carbohydrate load on the body.For this, sweets, chocolate, sweet fruits, and sdoba are completely removed.
The diabetic should calculate the glycemic index for each meal, which, with the disease, should not exceed 70 units.
If the patient has hypoglycemia, food is consumed 6-7 times a day in small portions.This maintains the constant concentration of carbohydrates in the body.It is necessary to have sweets, chocolate with you, they are used if a person feels dizziness, a deterioration in well -being.