My Baby Is Teething: Signs, Timeline, and Safe Ways to Help

Drool everywhere, a fussy evening, gums your baby won't stop chewing on — teething is one of those milestones every parent hears about long before it happens, and somehow still finds confusing in the moment. Is this normal? Is it something else? What actually helps? Here's what's genuinely teething, what isn't, and what's safe to do about it.

The real, well-documented signs are fairly mild and localized to the mouth:

• Drooling more than usual
• Swollen, tender gums, often right where a tooth is about to come through
• Chewing, gnawing, or gumming on fingers, toys, or anything within reach
• Mild irritability or fussiness
• Disrupted sleep
• A slight rise in body temperature — but not a true fever (more on this below)

If your baby is otherwise eating, drinking, and acting mostly like themselves aside from some fussiness and drool, that's a good sign it really is teething.

Usually just a bit swollen and reddened right at the spot where the tooth is emerging — you may even see a faint white edge under the gum as the tooth gets close to breaking through. Occasionally, a bluish-gray, slightly puffy bump appears just before a tooth erupts. This is called an eruption cyst, and while it can look alarming, it's a harmless and normal part of teething that typically resolves on its own once the tooth comes through.

Not the same thing, and the distinction matters. Teething gum swelling is localized — just around the one tooth that's coming in — and temporary. Unhealthy gums, from early gum disease (gingivitis), look different: redness and puffiness across the gumline generally, not just one spot, gums that bleed when brushed, and swelling that doesn't go away once a tooth has erupted. If what you're seeing is widespread rather than localized to one emerging tooth, or persists well after that tooth is through, it's worth having it looked at rather than assuming it's teething.

There's no single tooth that's universally the hardest on every baby — it genuinely varies by child. Two stretches tend to get mentioned most: the canines, usually coming in between 16 and 22 months, which are pointed and can cause more noticeable appetite loss than other teeth; and the second molars, the last baby teeth to arrive around the two-year mark, which are the largest and push through the most gum tissue. The very first tooth, typically between 6 and 10 months, can also be tough simply because it's unfamiliar.

Whichever tooth is hardest for your baby, the good news is that by around 2.5 to 3 years, once all 20 baby teeth are in, teething discomfort is generally behind you. For the full order and timing of every tooth, take a look at our Teeth Eruption Chart in Children.

This is worth knowing, because getting it right matters: teething does not cause a true fever, diarrhea, vomiting, a persistent runny nose or cough, or a significant rash — these are signs of an infection or illness, not a new tooth coming in. Teething can cause a very slight rise in temperature, but a true fever, 100.4°F (38°C) or higher, isn't from teething. That threshold is the standard used across pediatric medicine, including by the American Academy of Pediatrics (AAP).

The confusion happens because teething tends to start right around the same age babies begin losing the antibodies they got from their mother at birth, and right when they start putting everything in their mouths — so real infections and teething often overlap in timing purely by coincidence. If your baby has a true fever, diarrhea, vomiting, or a rash, it's worth a call to your pediatrician rather than assuming it will pass with the tooth.

The simplest options are usually the safest and the most effective:

• A chilled — not frozen — teething ring or a clean, cool, damp washcloth for your baby to chew on
• Gently massaging the gums with a clean finger
• An age-appropriate dose of acetaminophen or ibuprofen, if your baby seems genuinely uncomfortable — check with your pediatrician on dosing first

A few things worth actively avoiding, per the FDA and AAP: teething gels or products containing benzocaine (found in some over-the-counter brands) carry a rare but serious risk and are not recommended for infants and young children.

Amber teething necklaces pose a choking and strangulation risk and don't have evidence behind them as a remedy. Homeopathic teething tablets have also been flagged by the FDA due to inconsistent levels of a toxic ingredient in some products. When in doubt, the simple, low-tech options — a cold cloth and a gentle gum massage — are genuinely the ones the experts recommend.

This also answers the fastest way to ease swollen gums: cold and gentle pressure, applied consistently, does more than any product marketed specifically for teething.

Teething itself doesn't need a dental visit to manage — but it's a good idea to have your child seen by a Specialist Pediatric Dentist by their first birthday regardless, to get ahead of any concerns before they start. Beyond that first visit, reach out sooner if you notice:

• Gum redness or swelling that isn't localized to one erupting tooth
• Bleeding gums during brushing
• A true fever, diarrhea, or vomiting alongside teething symptoms
• A tooth that seems significantly delayed compared to what's typical for your child's age
• Anything that simply doesn't sit right with you as a parent — trust that instinct

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