3 doctors weighed in:

How long does it take hives on a baby to go away?

3 doctors weighed in
Dr. Martin Ostro
Internal Medicine - Allergy & Immunology
2 doctors agree

In brief: Usually under 6 wk.

In about 80% of hive cases they resolve within 6 wk.
If the hives last longer then about 80% of those cases resolve within 1 yr. Treatment with antihistamines can control the hives until they resolve on their own. Consult your pediatrician to confirm diagnosis and get treatment.

In brief: Usually under 6 wk.

In about 80% of hive cases they resolve within 6 wk.
If the hives last longer then about 80% of those cases resolve within 1 yr. Treatment with antihistamines can control the hives until they resolve on their own. Consult your pediatrician to confirm diagnosis and get treatment.
Dr. Martin Ostro
Dr. Martin Ostro
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