WELL-BEING

Teething: Real Symptoms, Common Myths, and Safe Soothing

Teething causes real, mild discomfort as new teeth push through the gums, but it does not cause high fever or diarrhea — a myth worth retiring, along with a few soothing products best avoided.

Updated 2026-08-194 min read1 cited sourceEducational — not medical advice

Illustrative — gentle care for teething discomfort

In short

Teething causes real, mild discomfort as new teeth push through the gums, but it does not cause high fever or diarrhea — a myth worth retiring, along with a few soothing products best avoided.

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01

What Teething Really Looks Like

Teething most often begins between six and ten months of age, though timing varies widely between children. Real symptoms include increased drooling, swollen or tender gums, gnawing on hard objects, mild irritability, and some disrupted sleep in the days around a new tooth breaking through.

Most children have all 20 baby teeth in place by around 30 months old, arriving roughly in a predictable order, lower front teeth first, though the exact sequence and pace vary from child to child without that variation meaning anything is wrong.

02

The Myth That Won't Die: Fever and Diarrhea

Teething does not cause high fever or diarrhea. This is a persistent myth worth stating plainly, because attributing real illness to teething can delay recognizing an infection or other problem that needs its own evaluation.

If a teething-age baby develops a genuine fever or diarrhea, treat it as a separate issue and contact the pediatrician as appropriate for the symptoms, rather than assuming new teeth explain it away.

03

Safe Soothing That Works

A chilled, not frozen, teething ring gives a baby something safe to gnaw on while providing mild numbing relief from the cold. Gently rubbing the gums with a clean finger, or wiping with a cool, damp washcloth, offers similar comfort without any product at all.

Wiping drool from the chin regularly helps prevent the skin irritation that can accompany a teething stretch. These low-tech approaches remain the most consistently recommended options across pediatric guidance.

04

What to Avoid

Two products deserve firm words rather than a shrug. Benzocaine numbing gels should not be used in children under two — regulators warn they can cause methemoglobinemia, a serious blood-oxygen problem. Separately, homeopathic teething tablets containing belladonna have been the subject of safety warnings and are best avoided entirely. A chilled (not frozen) teething ring and a clean finger to rub the gums do the job safely.

Frozen (rather than chilled) teething rings can be too hard and may bruise tender gums. When in doubt about a specific product, a quick question to the pediatrician is worth more than trusting packaging claims.

05

When to Call the Pediatrician

A genuine fever, refusal to feed or drink, signs of dehydration, or fussiness well beyond the mild, short-lived pattern typical of teething are reasons to call, since they point to something other than teeth coming in.

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