What do Braxton Hicks contractions feel like?

A tightening across the belly that comes and goes without a rhythm — the bump goes hard, then relaxes. They are usually irregular, do not get closer together or stronger over time, and often ease when you change position, walk, rest, or hydrate.

When do Braxton Hicks contractions start?

They can occur from mid-pregnancy onwards (some people notice them from the second trimester) and typically become more noticeable in the third trimester. Many people never notice them at all — both experiences are normal.

What is the 5-1-1 rule for contractions?

A common benchmark for established labor at term: contractions about every 5 minutes, each lasting about 1 minute, sustained for at least 1 hour. Use it alongside your care team's specific instructions about when to come in.

How do I know if it's real labor?

Real labor contractions become regular, progressively stronger, longer, and closer together, and they do not stop when you change position or rest. Time them: a clear strengthening rhythm is the signature of true labor.

Braxton Hicks vs. Real Contractions: How to Tell the Difference

Janeen Team · Evidence reviewed August 4, 2026 · 7 min read

Quick answer: Braxton Hicks are irregular "practice" tightenings that don't build a rhythm — they stay scattered, don't grow stronger, and often ease when you move, rest, or drink water. Real labor contractions do the opposite: they become regular, stronger, longer, and closer together, and no position change stops them. When in doubt, time them — the pattern answers the question within an hour.

What are Braxton Hicks contractions?

Named after the doctor who described them in 1872, Braxton Hicks contractions are your uterus tightening and relaxing without opening the cervix — often called practice or "false labor" contractions. They can appear from mid-pregnancy and usually become more noticeable in the third trimester. Your bump goes visibly hard for perhaps 30 seconds to a couple of minutes, then softens.

Two equally normal experiences: some people feel them frequently for weeks, and some never notice a single one before labor begins.

Braxton Hicks vs. real labor: the differences that matter

	Braxton Hicks	Real labor
Rhythm	Irregular, unpredictable	Regular — and gets more regular
Progression	Don't get stronger over time	Progressively stronger, longer, closer
Movement test	Often ease with position change, walking, rest, or hydration	Continue no matter what you do
Location	Usually front of the belly	Often start in the back and wrap around to the front
Strength	Uncomfortable rather than painful	Build to the point you can't talk through them
Other signs	None	May come with a "show", waters breaking, pelvic pressure

What triggers practice contractions — and what eases them

Common triggers include dehydration, a full bladder, physical activity, and intimacy. Which points to the classic self-care checklist when a wave of tightenings starts:

Drink a large glass of water and empty your bladder.
Change what you're doing: rest if active, take a gentle walk if resting.
Try a warm (not hot) bath or slow breathing for a few minutes.

If the tightenings fade, they were almost certainly practice. If they organize into a rhythm instead — start timing.

Timing contractions: the 5-1-1 rule

Time two things per contraction: duration (start to end) and frequency (start to the next start). The widely used benchmark for established labor at term is 5-1-1: contractions about every 5 minutes, lasting about 1 minute each, sustained for at least 1 hour. Your own care team may give you different thresholds based on your history and distance from the hospital — their instructions win.

Janeen times it and reads the pattern for you ⏱️

One tap per contraction — Janeen's timer tracks duration and spacing, applies the 5-1-1 analysis, and tells you when the rhythm looks like the real thing.

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When to call your care team — regardless of timing rules

Call immediately — don't wait for a 5-1-1 pattern — if you have:

Regular tightenings or cramps before 37 weeks — possible preterm labor.
Waters breaking (a gush or steady trickle), with or without contractions.
Vaginal bleeding.
Severe or constant abdominal pain that doesn't come and go.
Reduced baby movements — see our kick counter guide.

And a rule that never fails: if you're unsure whether it's time, call. Maternity units answer this exact question all day, every day.

Frequently asked questions

Can Braxton Hicks be painful?

They're usually described as uncomfortable tightening rather than pain, but sensitivity varies — late in pregnancy some feel quite strong. The distinguishing feature is the absence of a strengthening rhythm, not the absence of discomfort.

Do frequent Braxton Hicks mean labor is close?

Not reliably. They often increase in the final weeks, but frequency of practice contractions is not a countdown clock. Regularity and progression are what signal labor.

Can Braxton Hicks happen every day?

Yes — daily waves of irregular tightenings, especially in the third trimester, are common. Mention them at your next visit; call promptly if they become regular before 37 weeks.

What week do Braxton Hicks start?

The uterus practices from early-mid pregnancy, but most people who notice them do so in the second or third trimester.

The bottom line

Irregular, easing, non-progressing = practice. Regular, strengthening, unstoppable = time them and follow 5-1-1. Before 37 weeks, regular tightenings skip the rules — call straight away. To prepare for the real day, see what to expect at your prenatal appointments, and learn what losing your mucus plug really signals.

Medical sources

ACOG: How do I know when I'm in labor? — accessed August 4, 2026.
Cleveland Clinic: Braxton Hicks contractions — accessed August 4, 2026.
NHS: Signs that labour has begun — accessed August 4, 2026.

Editorially reviewed against the sources above. Educational information only; it is not medical advice and does not replace your maternity care team.