The first ten weeks set the habit.

What patients on a new medication need in weeks 1, 2, 4, 6 and 10, and where a little attention pays back fastest.

Steve ThompsonFounder and CEO, StickyHealth6 min readUpdated 13 October 2026
In short: in our customers’ data, about 30% of cash-pay GLP-1 patients leave in the first 30 days, and around half have left by months four to five. Five moments in the first ten weeks set the habit: hope in week 1, the first side effect in week 2, a 9pm question in week 4, a stall in week 6, and the reorder in week 10.

Direct-to-consumer wellness brands are excellent at the transaction. The months afterwards, where the patient decides whether any of it worked, belong to nobody.

There are two retention moments: month one, when patients are getting started, and months four to five, when the question is whether it is still worth it. This guide covers the first. A little attention there pays back fastest. Here is what the first ten weeks look like from the patient's side.

What do new GLP-1 patients need in week 1?

In week 1, patients need a simple daily habit while motivation is high. The box arrives, and that's when the hard part starts. Week one is full of hope, which makes it the right week to set up the daily check-in habit.

What happens at the first side effect, in week 2?

Nausea on a weight-loss medication is expected here. A good answer says so, offers what helps (smaller meals, ginger, fluids), and keeps watching. Without one, the patient is left wondering whether something is wrong.

The journey is won at 9pm on a Tuesday in week three: side effects flaring, motivation dipping, nobody to ask.

Who answers a patient’s question at 9pm in week 4?

A human coach available at 9pm on a Tuesday costs hundreds per patient per month. Nobody can staff that, so most brands don't, and the question goes unanswered.

What should happen when the scale stalls in week 6?

Motivation could use a push. This is also where judgment matters: the same nausea that was expected in week two, if it is now severe and sustained, is no longer routine. The right move is to stop coaching and route the patient to the care team in one message.

Why does week 10 decide the reorder?

Week 10 is usually when the next order is due, so it is where ten weeks of support, or the lack of it, show up. Patients who felt supported reorder. Others don't.

What does this mean for your team?

Most of this happens weeks before it ever reaches billing. Your systems are good at telling you what happened: refills, purchases, cancellations. The part that comes earlier, what is about to happen while there is still time to shape it, isn't captured anywhere. That long, quiet window is where showing up changes the outcome.

Sources30% in 30 days and about half by months four to five: working figures from StickyHealth customer data, cash-pay patients. Not an industry benchmark.Side-effect guidance: StickyHealth medication map, built from NIH, FDA and Mayo references.
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