Your immune system is responsible for defending the body against bacteria and viruses. In some cases, your immune system will defend against substanc…
Read moreSkin allergies in children Rashes happen from time to time, especially in dry weather. But rashes that don’t go away could be skin allergies. Skin …
Read moreWhat’s an allergy? The job of your body’s immune system is to protect you from outside invaders, like viruses and bacteria. However, sometimes the …
Read moreAn allergic reaction occurs when the immune system mistakenly identifies a harmless substance as a dangerous intruder and begins to fight against i…
Read moreAbout antihistamines When you have an allergic reaction, your body releases a substance called histamine. Histamine causes allergy symptoms when it…
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