What is normal blood sugar at different ages?
One of the important indicators to evaluate and check the health of the body is normal blood sugar; The amount of normal blood sugar at different ages changes with age, contracting some diseases and different states such as fasting and non-fasting, but blood sugar should always be kept within the normal range so that people’s health is not endangered. One of the recommended solutions when faced with blood sugar disorders is to use blood sugar tablets.
It is important to check blood sugar regularly to prevent diabetes in healthy people and to prevent the aggravation of various diseases in people with diabetes. Unbalanced blood sugar levels can lead to dangerous diseases in healthy people and people with diabetes.
In this article, we intend to discuss the range of normal blood sugar and the suggested solutions to reach it, as well as the normal blood sugar level in different people, and describe the tables related to normal blood sugar in diabetics and adults at different ages.
What we read in this article
What is blood sugar?
At the beginning of the article, we will give a simple description of blood sugar so that people can get familiar with normal blood sugar. When we eat food carbohydrates are broken down and converted into glucose. In fact, glucose or blood sugar has different functions in the body, one of the most important of which is providing energy for body cells and systems.
The normal blood sugar level changes due to different factors such as diet, type of food, types of daily activities, sports exercises, nervous pressure, stress, anxiety, sleep disorders and hormone secretion; Although checking the normal blood sugar level is necessary for all people, diabetic patients need special caution and attention to this issue.
The importance of blood sugar levels
As mentioned in the article, checking the normal blood sugar level is very important for all people, especially diabetics. In diabetic patients, the secretion of insulin is not done properly, that is why there is not enough of it in the body of such people.
Insulin plays an important and fundamental role in improving the function of glucose to supply the energy needed by body systems and cells; When insulin secretion is reduced for any reason in the body, glucose cannot enter the cells properly, so it remains in the blood vessels.
Over time, this disorder damages the functioning of the body’s systems, for this reason, when carbohydrates and sugar enter the body, we do not use these substances correctly, and we will witness the accumulation of sugar substances in the body; This disorder causes severe damage to the blood vessels and sometimes occurs with heart attack.
In addition to side effects such as damage to small and large blood vessels as well as heart attack, we can mention vascular occlusion, types of nerve damage, vision loss, kidney failure, etc.; For this reason, checking normal blood sugar is necessary for all people.
Read more: What are the best fruits for diabetics?
What should be normal blood sugar?
In response to the question of how much blood sugar should be, it should be noted that blood sugar varies during the hours of the day; Fasting blood sugar, which is usually tested 13 hours after the last meal, shows the blood sugar base in the body.
What should be non-fasting blood sugar? Normal blood sugar should be as mentioned in the article:
- Normal blood sugar levels in people with diabetes: less than 180 mg/dl
- Normal blood sugar levels in healthy people: less than 140 mg/dl
What should fasting blood sugar be? Fasting blood sugar should be as mentioned in the article:
- Fasting blood sugar level in healthy people: 72.99 mg/dl
- Fasting blood sugar level in people with diabetes: 130.80 mg/dl
Normal blood sugar levels in different people
In this part of the article, we discuss normal blood sugar in older age:
Normal blood sugar levels at the age of 30
Normal blood sugar at the age of 30 is as follows:
- Normally less than 100 mg/dL
- Between 70 and 130 mg/dL before food
- less than 180 mg/dL after food consumption
- 100 mg/dL before exercise
- Between 100 and 140 mg/dL during sleep
Normal blood sugar levels at the age of 40
People who are in the range of 40 years old with a body mass of 25 and are prone to obesity should pay special attention to blood sugar; Such people may be at risk of diseases such as high blood pressure, diabetes and polycystic ovaries.
- Normal blood sugar at the age of 40 is as follows:
- Blood sugar is between 68 and 108 mg/dL after 8 hours of eating
- The blood sugar of diabetics at the age of 40 is more than 126 mg/dL
- After eating between 126 and 140 mg/dL
- In case of fasting, it should not be less than 68 and more than 110.
Normal blood sugar at the age of 50
People at the age of 50 are exposed to type 2 diabetes, and if they do not control it, they may have many problems; For this reason, it is better for all people at the age of 50 to be sensitive to their blood sugar.
In general, for normal blood sugar values, it is better to refer to the values mentioned at the age of 40; But in general, normal blood sugar at the age of 50 is between 70 and 100 mg/dL.
Normal blood sugar at the age of 60
At the age of 60, diabetes is one of the diseases that affects most people; In general, blood sugar for healthy people at the age of 60 is in the range of 120 to 160 mg/dL.
If you are among the people who have been diagnosed with diabetes at this age or your blood sugar is lower than the normal range, it is better to see a doctor immediately.
Normal blood sugar at the age of 70
Due to the sensitivity of the age of 70, blood sugar and its examination are of special importance; To check the general state of blood sugar, you can refer to the values mentioned in normal blood sugar at the age of 60.
What is high blood sugar and low blood sugar?
If the blood sugar level is less than 70 mg/dL, the person has hypoglycemia, which also causes damage; When blood sugar exceeds 180 mg/dL, hyperglycemia has occurred and should be treated immediately.
Blood sugar table for diabetics
| Time to determine blood sugar | Blood sugar levels in diabetics |
| If fasting and before breakfast | 70 to 130 mg/dL |
| Before taking meals | 70 to 130 mg/dL |
| One to two hours after eating | Less than 140 mg/dL |
| while sleeping | 90 to 150 mg/dL |
Normal blood sugar table at different ages
| age category | Blood sugar before eating | Blood sugar after eating |
| Less than 5 years | 100-200 | 180-250 mg/dL |
| 5 to 11 years old | 80-150 | 150-200 mg/dL |
| 12 to 15 years old | 80-130 | 120-180 mg/dL |
| 16 to 18 years old | 70-120 | 100-150 mg/dL |
Blood sugar table for adults
| different ages | Before eating and fasting | After eating |
| 30 years old | 70-130 | less than 180 mg/dL |
| 40 years old | 68-108 | 126-140 mg/dL |
| 50 years old | 70-100 | 126-140 mg/dL |
| 60 years old | 120-160 | – |
How to test blood sugar
Checking the blood sugar level is done using different methods, one of the home methods is using a blood sugar device or glucometer; To use this device, you have to put a drop of blood from the tip of your finger or arm on the test strip inside the device, and then the blood glucose level is estimated by the device.
The use of this device may not show the true blood sugar, but it is necessary for people with diabetes, in whom attention to blood sugar is very important.
Another method that is prescribed by the doctor to detect the blood sugar level is to check a small amount of the patient’s blood and estimate the blood sugar; This method examines blood sugar more accurately than using a glucometer.
Learn more: 4 lifestyle changes to prevent type 2 diabetes
How much is dangerous blood sugar?
When the normal blood sugar exceeds its normal range and becomes less or more, it may put the person in a position of harm, for this reason, when the blood sugar reaches less than 70 mg/dL, the person is exposed to hypoglycemia.
When the blood sugar level reaches less than 54 mg/dL, a person may faint due to a severe drop in blood sugar; In general, this level of hypoglycemia occurs more in type 1 diabetes patients and requires special care and referral to a doctor.
In contrast to low blood pressure, there is a state called high blood sugar, and that is when the blood sugar level exceeds 240 mg/dL; When the blood sugar exceeds this level, a diabetic coma occurs, and if not treated, the person will go into a coma and may even die.
Actions of a person during hypoglycemia
The simplest and most effective things to do when blood sugar drops are as follows:
- Drinking liquids such as apple juice or orange juice
- Consuming sugary drinks such as sugar water
- Eating candy or chocolate
- Taking blood sugar tablets
It is better to measure the blood sugar level again after 15 minutes, and if the blood sugar level is lower than the normal level, try the solutions mentioned in the article again so that the blood sugar level reaches its normal level.
A person’s actions during high blood sugar
When blood sugar increases, the solutions mentioned in the article can partially lead to a drop in blood sugar:
- Drink enough water throughout the day
- Doing some exercises and exercises
- Prevention of nervous tension and management of anxiety and stress
- Adequate rest and sleep during the day
- Control of sugar and carbohydrates received by the body
To detect the increase in blood sugar, the amount of ketones in the urine should be checked. This test can be purchased from pharmacies with a test kit without the need for a prescription. After preparing the test kit, examine the ketones in the urine.
If ketone if the amount in urine is more than 80 mg/dl, you should see a doctor as soon as possible; Remember that sometimes even though the blood sugar level is elevated, the ketones in the urine look completely normal.
When faced with such a situation where ketones are completely normal, but blood sugar is increased, you should take the measures mentioned in the article to bring your blood sugar to a normal level.
final word
As mentioned at the beginning of the article, one of the most important indicators for checking the health of the body is normal blood sugar control; Checking blood sugar is especially important for both healthy people and people with diabetes.
People experience different levels of blood sugar during the day, but it is better to control the basic level of blood sugar, which is measured fasting; Many people use blood sugar tablets when they have a blood sugar disorder, which is very helpful.
In general, at any age and age, it is better to be aware of your blood sugar and also the carbohydrates you consume because you may cause serious damage to your body; Thank you for staying with us until the end of this article from the online positive green pharmacy magazine.