As the doctor explains, children who receive a balanced and varied diet and adhere to a daily routine usually have strong immunity. However, in some cases, their bodies may weaken, leading to frequent illnesses.
The main task for parents is to recognize such changes in a timely manner and take the necessary steps.
When does a child's immunity begin to weaken?
There are certain signs indicating a decrease in the body's defenses:
- frequent vomiting or diarrhea;
- prolonged cough;
- a condition where the child takes a long time to recover without medication but quickly falls ill again.
With such symptoms, the immune system loses its ability to fight viruses and bacteria.
The pediatrician emphasizes that some parents become overly fond of baked goods and sweets, neglecting the variety in the diet. This leads to a deficiency of vitamins and trace elements, which, in turn, causes frequent illnesses and prolonged recovery.
Critical age periods for decreased immunity
| Age | Cause of weakening |
| 0–6 months | Decline of maternal immunity and the immaturity of the child's own immune system. |
| 1–3 years | First days in kindergarten and active interaction with new microbes. Frequent illnesses during this time are considered normal. |
| 6–7 years | Beginning of school life: stress, change of routine, and contact with a large number of children. |
| 11–15 years | Adolescence: hormonal changes affect immunity. |
| Autumn-winter period | Decrease in vitamin D levels, increase in the number of viruses, and reduced physical activity. |
Additional factors that reduce immunity:
- Lack of sleep;
- Boring and improper nutrition;
- Stress and psychological pressure;
- Condition after previous illnesses (ARVI, flu, etc.);
- Unjustified use of antibiotics;
- Lack of vitamins and minerals.
Signs of weakened immunity:
- Frequent illnesses;
- Prolonged course of illnesses;
- Constant weakness and lack of appetite;
- Night sweats;
- Regular colds and coughs.
Ways to strengthen a child's immunity:
Supporting the immune system starts not with medications, but with proper habits in daily life.
Sleep is the foundation of strong immunity
- 1–3 years: 11–14 hours;
- 4–6 years: 10–12 hours;
- 7–12 years: 9–11 hours.
Lack of sleep directly affects the body's protective functions.
Diverse and proper nutrition
The child's diet must include:
- Proteins: meat, fish, eggs;
- Dairy products: ayran, kefir, yogurt;
- Vegetables and fruits: carrots, apples, beets;
- Nuts and legumes;
- Natural honey (after 1 year). It is necessary to minimize the consumption of sodas, chips, and sweets.
Vitamin D
Regular walks in the sun (20–30 minutes a day);
In winter — taking vitamin D as recommended by a doctor.
Hardening
Daily airing of rooms;
Washing hands and feet with cool water;
In summer — walking barefoot on grass or soil.
Fresh air and physical activity
Active outdoor games (2–3 hours a day);
Reducing screen time in front of the TV and phone.
Vaccination
Vaccinations do not weaken immunity; on the contrary, they "train" it. Vaccination should be carried out on schedule.
Psychological comfort
It is important to avoid frightening and excessive criticism of the child. One should listen to their feelings. Stress is one of the main enemies of the immune system.
Folk remedies (after 1 year)
Rosehip decoction;
Honey with lemon (in small quantities);
Adding onions and garlic to dishes.
When should you immediately consult a doctor?
If the child suffers from severe illnesses 2–3 times a month;
If the illness lasts for a long time;
With frequent spikes in temperature.
It is categorically not recommended to use immunomodulators, dietary supplements, and antibiotics without consulting a doctor. Self-medication can seriously harm your child's immune system.
