HELP Score for Hyperemesis: How Severe Is Your Nausea?

"Is this normal, or is this hyperemesis?" is the question underneath almost every call we get in the first trimester. The honest answer is that severity is hard to judge from the inside, especially when you have been sick for weeks and your sense of normal has drifted. The HELP score for hyperemesis exists to answer that question with a number instead of a guess. Here is what it measures, what the ranges mean, and how to use it to get care faster.

What the HELP score is

HELP stands for HyperEmesis Level Prediction. It is a 12-question tool developed by the HER Foundation, the leading patient and research organization for hyperemesis gravidarum (HG), to put a number on how severe nausea and vomiting in pregnancy actually are. Each answer scores 0 to 5 points, so the total runs from 0 to 60. You can take it on the HER Foundation's site, or on our Materna HELP score page, where the result is emailed to you along with same-day care options.

Most of the questions ask about the last 24 hours. They cover how many hours a day you feel nauseated, how many times you vomit or dry heave, whether food and fluids stay down, how often you urinate, whether you can keep medication down, and how much weight you have lost in the past week. Together they describe the thing that matters clinically: whether your body is holding on to enough fluid, calories, and medicine to stay safe.

What the score ranges mean

The HER Foundation groups the total into three ranges:

• Under 20: symptoms consistent with ordinary morning sickness or mild HG. Uncomfortable, often very much so, but usually manageable with diet changes, first-line medication, and close follow-up.
• 20 to 32: moderate HG. This range is where dehydration, weight loss, and medication intolerance start to show up, and where IV fluids and a stronger medication plan usually belong.
• 33 to 60: severe HG. The HER Foundation describes this range as needing aggressive care. Nothing is staying down, weight is dropping, and the risk of complications like thiamine deficiency rises with every day of delay.

Two things make the number useful. First, it is a trend line. A score that drops from 38 to 24 over a week of treatment tells you the plan is working. A score that climbs tells you to change the plan. Second, it gives you language. "My HELP score is 35" is a sentence a clinician can act on immediately, in a way that "I feel awful" is not.

HELP score vs PUQE: why we use HELP

If you have been sick before, you may have been asked the PUQE questions. PUQE, the Pregnancy-Unique Quantification of Emesis, is an older three-question tool that scores hours of nausea, vomiting episodes, and retching episodes over the past 24 hours, for a total of 3 to 15. It is quick, and it is the one most obstetric offices know.

Its weakness is that it only counts episodes. It does not ask whether anything stays down, whether you can keep your medication down, or how much weight you have lost. A woman who vomits twice a day but cannot keep a sip of water down can score "moderate" on PUQE while being in real danger.

That gap is what the HELP score was built to close. In the 2021 validation study published in Geburtshilfe und Frauenheilkunde, MacGibbon and colleagues compared both tools in the same women. Among those who reported that nothing goes or stays down, HELP classified 92 percent as severe, while PUQE classified only 58 percent as severe. Women who had been hospitalized for HG were also more likely to be scored as severe by HELP. In short, HELP catches the patients who need intervention and PUQE misses many of them.

If your score is 20 or higher, or you are losing weight, book a same-day HG visit at Materna in the West Village. We treat hyperemesis gravidarum in the office with IV fluids and medication, and we work alongside your OB/GYN.

How to use your score

Take it when symptoms first become more than a nuisance, and then take it again every few days while they last. Write the numbers down or keep the emails. Bring the trend to every appointment, including with your OB. If you are already on medication and the score is not falling, that is information your clinician needs, not a sign that you are failing to cope.

A few score-independent signs mean you should be seen the same day regardless of the number: you have not kept fluids down for 12 hours, you are dizzy when you stand, you are urinating much less than usual or your urine is dark, you have lost any weight, or you have new confusion, vision changes, or trouble walking. The last group can signal thiamine deficiency, which is preventable and serious.

And if you are not sure whether what you have is morning sickness at all, our guide to morning sickness vs hyperemesis walks through the line between the two.

What this means at Materna

We rebuilt the HELP questionnaire as a short, phone-friendly form on our own site because the HG patients who need it most are usually filling it out from the bathroom floor. It takes about three minutes. Your score, what it means, and the matching next step land in your inbox right away, and every submission reaches our clinical team.

You do not need a referral to be seen, and you do not need to be vomiting to qualify for care. A high nausea score with weight loss is enough. At a visit, our HG specialists check your hydration and labs, start IV fluids when you need them, and build a medication plan using the full range of anti-nausea therapies, not just the first-line pill. At peak, some patients come in several times a week. Your OB/GYN gets a summary of your treatment. Learn more about our hyperemesis gravidarum treatment or read the complete HG guide.

HELP score FAQs

What HELP score means you have hyperemesis gravidarum?

The HER Foundation reads 20 to 32 as moderate HG and 33 to 60 as severe HG. Scores under 20 are consistent with morning sickness or mild HG. Any score with ongoing weight loss or an inability to keep fluids down needs a visit regardless of the total.

Is the HELP score better than PUQE?

For identifying severe disease, yes. In the 2021 validation study, HELP classified 92 percent of women who could keep nothing down as severe, versus 58 percent with PUQE. PUQE only counts episodes, while HELP also asks about fluids, medication tolerance, and weight loss.

How often should I take the HELP score?

At the start of symptoms, then every few days while they last, and after any change in treatment. The trend matters more than any single number.

Do I need a high score to be seen at Materna?

No. Any score with weight loss, dehydration, or medication you cannot keep down is a reason to be seen the same day. You do not need a referral, and you do not need to be vomiting.

Does the HELP score replace seeing a provider?

No. It is a screening and tracking tool. It tells you and your clinician how severe things are and whether treatment is working. The decisions about fluids, medication, and labs still happen at a visit.

The bottom line

Severity is measurable, and measuring it gets you treated sooner. Take the HELP score, keep the trend, and act on it. If your number is 20 or above, or you are losing weight, book a same-day HG visit at Materna. We work alongside your OB/GYN, and same-day appointments are available in the West Village.