According to her, children who receive a balanced and varied diet and adhere to a set daily routine generally have a strong immune system. However, in some situations, their bodies may weaken, leading to an increase in illnesses. Parents are advised to be attentive and to notice signs of deterioration in their children's health in a timely manner.
When is the immune system weakened in children?
There are several signs indicating a decrease in the body's defenses:
- frequent vomiting or diarrhea;
- prolonged, persistent cough;
- situations where the child takes a long time to recover without medication but falls ill again.
In such cases, the body's protective functions become less effective in fighting viruses and bacteria.
The pediatrician emphasized that many parents tend to overdo it with baked goods and sweets in their children's diet, neglecting variety. This leads to a deficiency of vitamins and minerals, which in turn contributes to frequent illnesses and prolonged recovery.
Critical age periods for the immune system
| Age | Causes of weakening |
| 0–6 months | Gradual decline of maternal immunity, imperfection of the child's own immune system. |
| 1–3 years | Beginning of kindergarten attendance, increased contact with new microbes. Illness during this period is considered normal. |
| 6–7 years | Start of school education: stress, changes in routine, interaction with many children. |
| 11–15 years | Adolescence: hormonal changes affect the immune system. |
| Autumn-winter period | Decrease in vitamin D levels, increase in viral infections, decrease in physical activity. |
Additional factors affecting immunity:
- Lack of sleep;
- Monotonous diet;
- Stress and psychological pressure;
- Post-illness condition (flu, ARVI, etc.);
- Uncontrolled use of antibiotics;
- Lack of vitamins and minerals.
Signs of reduced immune protection:
- Frequent illnesses;
- Prolonged course of diseases;
- Constant fatigue, lack of appetite;
- Night sweats;
- Regular colds and coughs.
Ways to strengthen a child's immune system:
Strengthening immunity begins with forming the right habits in everyday life.
Sleep
- 1–3 years: 11–14 hours;
- 4–6 years: 10–12 hours;
- 7–12 years: 9–11 hours.
Lack of sleep can lead to weakened protective functions of the body.
Diverse and proper nutrition
The diet must include:
- Proteins: meat, fish, eggs;
- Dairy products: yogurt, kefir, ayran;
- Vegetables and fruits: carrots, apples, beets;
- Nuts and legumes;
- Natural honey (after 1 year). Avoid carbonated drinks, chips, and excessive amounts of sweets.
Vitamin D
It is recommended to spend 20–30 minutes in the sun each day; during the winter period, take vitamin D strictly as prescribed by a doctor.
Hardening
- Ventilating rooms;
- Washing hands and feet with cool water;
- In summer — walking barefoot on grass or soil.
Fresh air and physical activity
It is recommended to spend 2–3 hours a day on active outdoor play, as well as to limit screen time.
Vaccination
Vaccinations help "train" the immune system and should be done on time, according to the vaccination calendar.
Psychological comfort
Do not scare or excessively scold children; it is important to consider their feelings and opinions. Stress is one of the main enemies of immune protection.
Traditional remedies (after 1 year)
- Rosehip broth;
- Honey with lemon (in small amounts);
- Adding onions and garlic to dishes.
When should you see a doctor?
If the child is frequently ill, has a high fever, or if the illness lasts for a long time. The use of immunomodulators, dietary supplements, and antibiotics without consulting a specialist is unacceptable, as it can seriously harm your child's immune system.
