BMI and weight gain calculator during pregnancy

Most pregnant women think that they should eat for two so that the child grows and develops normally. However, this is not so: pregnant women need to eat properly so that the baby is provided with vitamins, minerals and other useful substances. And you don’t have to eat all day long. Maintaining a balanced diet helps the child grow strong and healthy, and the woman gains only the required kilograms. What is the minimum weight gain during pregnancy by week?

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Indicators are normal

» width=»400″ height=»300″>How to calculate a woman’s weight gain during pregnancy.
To evaluate this indicator and find out whether this value is considered normal, you need to find out your own index. It will be possible to carry out calculations with its help. You need to square your own height

, and then divide the body weight by the previously obtained number.

The formula looks like this: I (index) = m⁄h2,

where m is the body weight in kilograms, h is the woman’s height in meters.

Thus, certain conclusions can be drawn from the results.

Decoding the results:

• the index is less than 18.5 – this indicator is insufficient;
• a level of 18.5-25 is considered optimal;
• 25-30 – indicates excess weight;
• more than 30 indicates excessive weight.

The weight gain schedule during pregnancy must be followed by the woman carrying the child. Excessive or insufficient weight of the baby threatens the deterioration of his growth and the development of congenital diseases.

The optimal body weight is based on the index that was observed in the patient before conception.

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The table can help you find out how many kg you can gain while carrying a baby:

To understand whether your body weight is normal week by week, you can use a pregnancy weight calculator. This device will help you constantly monitor your baby's development.

Attention!

The numbers given in the table should always be visible to the patient in order to conduct daily monitoring, especially in the 1st and 2nd trimesters.

The rate of weight gain during pregnancy on a calculator is not convenient for everyone, so doctors have compiled a special table, thanks to which women can always maintain their own body in strict shape, failure to comply with which can cause problems with the development of the fetus.

How much weight can you gain during pregnancy - table:

Important!

Sometimes these results can be 0.5 kg more or less, it all depends on the characteristics of the patient’s body.

The main thing is that every week the indicator increases at least a little in order to know exactly about the healthy and full development of the baby.
Thanks to the table of weight gain during pregnancy by week, it is possible to find out exactly how much a woman

You can recover within a certain period of time so as not to harm the child’s condition and your own well-being.

The required body weight in each case is considered individual, but still a woman should achieve the minimum indicator.

How are the added kilograms distributed?

During the entire pregnancy, the expectant mother must accumulate a certain layer of adipose tissue, which she will need to produce milk and further breastfeeding. These reserves remain for some time after childbirth, but then gradually disappear if the woman plays sports and her lactation process is established. However, the increase in body weight does not occur only due to fat. The bulk of the weight falls on the placenta (650 g), uterus (970 g), amniotic fluid (800 ml) and the fetus itself (3400 g), enlarged mammary glands (405 g), blood (1450 ml), extracellular fluid (1480 G). The volume of body fat is usually 2345 g.

Nutrition and weight gain

How correct the weight gain during pregnancy will be largely depends on the pregnant woman herself. Only proper nutrition will help you stay within limits. What should it be like?

• First of all, you should limit your consumption of foods rich in “empty” calories, which do not provide any benefit.
• There is also no need to follow the principle of eating “for two”; nutrition should remain the same as before, provided that the menu is balanced and includes all the necessary vitamins, minerals and trace elements.
• Meals should be regular and small, since hormonal changes occur in the pregnant woman’s body, due to which blood sugar quickly and strongly decreases and an acute feeling of hunger appears. You should avoid overeating and try to sit at the table at the same hours.
• In the 2nd and 3rd trimesters, the body will require a little more than usual, so you can increase your diet by 200-300 kcal per day, but no more. However, nutrition should be as healthy as possible, with a minimum amount of fats and carbohydrates, which do not take any part in building the fetal body.

How weight increases

When does weight gain occur during pregnancy? Typically, a noticeable increase in weight is observed upon reaching the 20th week, although, as can be seen from the table, it can increase soon after conception.

What does pregnancy weight consist of? Its increase is made up of several factors.

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They are quite rational indicators, namely:

• 3 kg – child (in the last months);
• 0.5 kg – chest;
• 2 kg – water accumulated by the body;
• 1 kg – amniotic fluid in which the baby is located;
• kilogram - uterus;
• 500 grams placenta;
• 1.5 liters is occupied by blood (reserve), necessary for the full functioning of the child’s body;
• 4 kg of fat deposited by organisms, from which it will take useful substances in case of nutritional deficiency.

Typically, the rate of weight gain during pregnancy is equal to these indicators, but sometimes additional kilograms are added by fat or swelling. If this happens, the doctor will prescribe the woman a diet containing the optimal amount of water and food.

How to correctly calculate the body weight of a pregnant woman. Only a doctor can do this exactly when examining a patient.

. If she herself does not understand how to monitor her own kilograms, the gynecologist will help her solve the problem. Body weight is important during the development of the baby, since it can be used to determine the condition of the child and to notice developing intrauterine diseases in time.

Factors influencing the number of kilograms gained

A number of factors can influence weight gain during pregnancy. Experts must take them into account in order to objectively assess the increase.

• Initial weight of the woman
  . Thin girls can gain more kilograms than ladies with curvy figures.
• Tendency to be overweight
  . A woman can carefully monitor her weight before pregnancy and try to control it. However, if she tends to be overweight, she should be prepared for the fact that a few extra pounds will appear. The reason for this is a genetic factor.
• Height.
  Some gynecologists believe that the higher the height, the more kilograms a girl will gain during the period of bearing a child.
• Large fruit.
  There are many reasons for this phenomenon: overnutrition of the mother during pregnancy, obesity in the mother and/or father, diabetes mellitus or lipid metabolism disorders in the mother, peculiarities of the formation of the placenta, intrauterine hypoxia of the fetus, etc. In any case, the woman’s weight will grow quite quickly . Careful monitoring of weight gain is required. If a doctor suspects a large fetus, he must identify the true cause and, if necessary, take action.
• Dropsy of pregnancy
  . This is late toxicosis, in which swelling appears, but there is no protein in the urine, and blood pressure is within normal limits. It occurs due to disturbances in water-salt metabolism and blood microcirculation. Due to the large amount of interstitial fluid accumulated as a result of disruption of neuroendocrine regulation, the woman’s weight increases even more. A pregnant woman needs to consult a doctor. In mild cases, it is enough to correct the diet and drinking regime. If the swelling is severe, examination and treatment in a hospital setting may be indicated.
• Increased appetite.
  The reason is progesterone, the level of which in the blood increases during pregnancy. And if you don’t pull yourself together, you can gain several absolutely extra pounds.
• Polyhydramnios.
  Excessive amount of amniotic fluid (more than 1.5–2 liters by the end of pregnancy). The cause may be infectious or chronic diseases of the woman (kidney disease or diabetes). This usually affects the mother’s well-being and body weight. If polyhydramnios is suspected, an examination is necessary.
• Age.
  The older a woman is, the higher the risk of gaining extra pounds.

Reasons for deviations

If a woman is wondering how many kilos can be gained during pregnancy, it is recommended to focus on why they are gained quickly or, conversely, slowly.
This happens for a number of reasons.

The rapid gain of kg, which begins during pregnancy, significantly complicates the process, since the woman will need to carry not only “herself”, but also the child.

Even if this indicator does not exceed the permissible norm, and the patient feels normal , this still negatively affects the mother’s condition, since high indicators do not have the best effect on the condition of the gastrointestinal tract, heart, and liver.

But their work is divided into two organisms, so it is unknown whether they can cope with high loads. In this case, the woman needs a strict diet that will help normalize the condition and relieve the mother from swelling.

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It will be much worse for those women who constantly gain extra pounds. They significantly harm the functioning of internal organs, preventing them from functioning fully. A rapid gain of kilograms causes gestosis, which negatively affects the development of the fetus. To normalize the indicators, you need to go on a diet and carefully control the amount of food you eat.

If a pregnant woman fails to normalize the indicators, this leads to problems with the baby’s condition or causes congenital anomalies. After all, a mother is not able to provide a small body with vitamins and other useful components. An insufficient amount of nutrients leads to disruption of the formation of the child’s organs and systems, often causing miscarriage.

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When thinking about how to gain weight during pregnancy, it is worth taking into account the doctor’s recommendations, since the specialist calculates the optimal weight strictly individually.

How not to gain weight during pregnancy?

1 Treating constipation. Retention of food masses in the gastrointestinal tract is one of the main reasons for severe weight gain. Due to infrequent bowel movements, not only does body weight increase, but the general condition of the body worsens.

Due to constipation during pregnancy, internal organs and systems become clogged, so the expectant mother begins to feel worse.

You can fight constipation without using laxatives, which are allowed only in the most extreme cases. You can avoid constipation by including white cabbage salad and prunes in your diet.

2 We don’t overeat. The statement that a pregnant woman should “eat for two” is completely biased.

A large amount of food will not be beneficial for either the mother or the child: there should be as many nutrients as the body can absorb.

Large portions of food are more likely to cause constipation, bloating and heartburn.

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A pregnant woman's body really needs more energy than under normal conditions, but the increase will be small: up to 200-300 calories daily.

Moreover, these figures will not apply to mothers who are prone to obesity and suffer from diabetes. In such cases, the calorie content of the menu will be calculated individually.

3 We arrange fasting days. They should be carried out no more than once a week. Unloading will help the body take a break from high-calorie foods and restore digestion processes.

The concept of a fasting day should not be confused with fasting. The meal schedule remains the same, but familiar dishes should be replaced with low-fat cottage cheese, fermented milk products and fruits.

4 We are physically active. Pregnant women should never lead a sedentary lifestyle, even if their health leaves much to be desired. Go for a walk every day; if possible, it is better to walk in a park area.

Fitness, yoga or swimming will also not be superfluous during the period of pregnancy.

5 We follow a diet. No strict mono-diets are suitable for pregnant women, and a specially selected menu will allow you, if not to lose weight, then at least to keep it within acceptable limits.

Include porridge, whole grain bread, seasonal vegetables and fruits in your menu. Meat and fish are not limited, but it is better if their varieties are dietary: pike perch, tuna, rabbit and turkey fillet.

Store-bought baked goods, puff pastry products, all kinds of rolls, cakes and cookies - all these delicacies are unacceptable. They contain a lot of heavy fats; when baking them, healthy butter is almost always replaced with extremely harmful margarine.

Special cases

Weight gain during pregnancy also depends on the number of children in the womb.
Sometimes, using ultrasound, it is possible to diagnose 2 or more embryos, which will constantly add kg as they grow and develop.

As a rule, when carrying two or more children, the expectant mother needs to fit into the range of 16 to 21 kilograms.

At the same time, you shouldn’t limit yourself, since there should definitely be enough food and healthy ingredients for two kids. Usually, during multiple pregnancy, the patient is prescribed vitamins and healthy supplements that can provide the babies with all the necessary vitamins.

Important!

Doctors say that during the second and subsequent pregnancies you can gain 2-3 kilograms more. This is considered the norm.

It is recommended to use an online calculator

, which will reveal excessive gain or loss of kg. Strict adherence to the norm will allow you to carry and give birth to a healthy baby without health problems. Otherwise, the child may be diagnosed with congenital diseases or other health problems. It hurts to have an abortion, read the link.

Weight during pregnancy

Pregnancy is a special period of time in a woman’s life when every kilogram she gains is perceived completely differently than before. During this important period, expectant mothers try to provide their future baby with all the nutrients and microelements they need. However, there is a big risk of overdoing it and gaining more than necessary, which will negatively affect not only the appearance, but also the health of the mother and fetus. But what is considered the norm, and how not to accidentally go “beyond what is permitted”?