All About Allergies in Babies & Toddlers

The first sniffles of a baby can be terrifying and embarrassing, particularly if everyone in your pediatrician department spreads conflicting opinions. The symptoms of cold and another past disease often occur, especially when these are short-lived, such as the runny nose, rash, an upset in the stomach or sneezing.

In some cases, allergies are the cause. If the baby has an allergic reaction, its immune system is the result of an inappropriate reaction.

The immune mechanism is programmed to control the disease but sometimes responds as if it were an invasive parasite, virus or bacteria to an unhealthy substance like pollen. In order to fight them, the immune system over-produces enzymes known as antibodies.

This overproduction causes tissue inflammation and swelling –for example in the nasal passages. The allergic reaction of your baby can re-cure whenever it is exposed to anything that it triggers.

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Cold or Allergies

Can you distinguish between an allergy and a cold? This isn’t simple, as the symptoms on the surface are very similar. These symptoms help you to distinguish between cold and an allergy:

Upper Respiratory Tract

A runny nose with cloudy nasal flow and fever might be cold. In a week or so, the symptoms will go away. However, persistent, thin, watery discharge of the nose may indicate allergies. Anaphylaxis, which is a rare and serious allergy reaction, causes the baby’s airways to swell rapidly. That
prevents the baby to breathe or swallow. If you believe it is your child’s case, call the doctor.

Lower Respiratory Tract

Cough and wheezing are common in infants and toddlers (loud breaths in which your child sounds like whispering). In their lungs, babies have little sensitive airways. Babies tend to cough or wheeze when the lungs swell as a result of a respiratory virus. Asthma, a reduced pulmonary illness affecting around 15% of kids in the United States, is sometimes caused by breathing and wheezing.


Conjunctivitis or pinkeye is an allergy and virus disease. The symptoms of this disease are red-eye and a blow causing the eye to be crusted in the morning. Allergenic conjunctivitis does not sound very distinct from the virus pinkeye, so the pediatrician of your child must make a diagnosis.


Newborns are prone to rash, but most rashes (including baby acne) disappear by the era of two or three months. This is the moment allergic rashes tend to occur. A topic dermatitis or eczema is the most common allergic rash and is the first warning sign of allergic tendencies for many children.

Eczema is a red, scaly, and oozing rash on the cheeks, torso, and legs of the baby. It appears as a persistent dry, itchy patch of the skin in toddlers and older children, normally on the neck, wrists, ankles, and elbows and knees.


Viruses can cause vomiting, diarrhea, stomach upset, and gassiness. However, allergies, not only foods but may also lead to these symptoms. Children who are allergic to the environment may have stomach problems due to swallowed phlegm, which may irritate their stomachs.

Food Allergies in Babies

Allergy can lead to problems with food, sleep or irritability. Your allergic baby is fussy and awkward. It’s mostly because of chronic congestion, abdominal pain, or itchy skin, eyes or nose. Another indication is when signs are present. In summer, colds are more prevalent, but allergies (e.g.,
dust mite allergy) can occur throughout the year.

Food allergy can happen every minute to several hours after the offending food has been eaten. Seasonal winter sickness in spring or fall is most prevalent, but it does not normally harm infants.