Why can't babies have honey? The answer lies in microscopic spores.

The sweet and sticky nectar we all know and love, honey, is packed with nutritional benefits. Kelly Morrow, MS, RDN, FAND, a registered dietitian and clinical affiliate of the Osher Center for Integrative Medicine at the University of Washington explains that honey is an antioxidant and anti-inflammatory – and it contains trace amounts of B vitamins and minerals. Sweet!

But if honey is a healthy (relatively) natural sweetener, why is it not recommended for babies? The concern comes from a little-known toxin called botulinum. We break down what this is, and we provide tips about how to keep your baby safe. 

Why can’t babies have honey?

Babies need time to develop their immune systems, so for the first few months to one year of life, babies are vulnerable to certain pathogens. One of these pathogens is C. Botulinum spores, better known as botulism toxin. These spores are associated with being contained in honey. An adult is able to handle this toxin without difficulty, but in babies, the toxin can lead to a dangerous and frightening condition called botulism. 

Infant botulism is considered its own subset of botulism. The Mayo Clinic explains that symptoms tend to begin 18-36 hours after the toxin has entered the baby’s body. Some of these symptoms include: 

• Constipation
• Floppy movements due to muscle weakness and trouble controlling the head
• Weak cry
• Irritability
• Drooling
• Drooping eyelids
• Tiredness
• Trouble sucking or feeding
• Paralysis

If your baby is experiencing any of these symptoms, it is vital to seek immediate medical attention, as botulism can be life-threatening. 

Why is honey OK after one year? 

The C. Botulinum spores found in honey are not harmful to adults, as the toxin isn’t released into the body. But for infants, there is a different story. The Cleveland Clinic explains, “Ingesting botulinum spores doesn’t cause botulism in healthy older children and adults. But for reasons unknown, the toxin is released in infants younger than 12 months old. This is why experts advise that babies shouldn’t eat honey until they’re at least 1 year old.”

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Older children can enjoy honey without worry.

What to do if your baby accidentally eats honey? 

Seattle Children’s Hospital says: Don’t panic! 

They say that the risk of botulism is very small, and to monitor your baby’s symptoms. If your baby experiencing any of the symptoms outlined above, particularly constipation and difficulty with swallowing or holding up their head – contact your doctor immediately. When caught early, the treatment is effective. 

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