Oct 24 2026 | By: Colbert Institute of Anti Aging
You avoid it by holding a floor rather than attempting a reset. Choose three or four habits you will not drop between now and January, and let everything else flex.
Ten weeks separate late October from January 1. Most people spend those weeks deciding to start later, and that decision costs more than any single meal does.
At Colbert Institute of Anti-Aging in Southlake, Texas and Lake Mary, Florida, this comes up every autumn.
Holiday food is not the problem people think it is. A handful of large meals across two months is not what moves the needle.
What moves it is ten consecutive weeks of disrupted sleep, abandoned routines, less movement, more alcohol, and steady low grade snacking. Arriving at January after all of that means starting from further back than you would have, and then trying to climb out during the least pleasant month of the year.
The January approach asks you to make several large changes at once, during dark cold weeks, using motivation you borrowed from a calendar date.
Restriction that follows a period of drift also tends to be more severe, because it is trying to correct rather than maintain. Severe plans are harder to sustain, which is a large part of why February looks the way it does for most people.
A floor is a small set of non negotiables. Everything else can move.
That final item deserves attention. Between late November and New Year's there may be a dozen food-centred events. Choosing three where you eat without thinking about it, and treating the others as ordinary days, changes the arithmetic entirely.
Of everything on that list, this is the one people underestimate.
A breakfast built on carbohydrate alone tends to produce a mid morning dip and a stronger pull toward whatever is sitting in the break room. Protein steadies the morning and reduces how many decisions you have to actively resist later in the day.
Holiday weeks compress sleep, and short sleep affects appetite regulation, cravings, and how well you tolerate stress.
It is also the habit people sacrifice first, because it feels like the one with no immediate consequence. Protecting your bedtime through December does more for how January feels than almost anything else on the list.
Dr. Don Colbert's Keto Zone approach focuses on reducing excess carbohydrates and building meals designed to support steadier energy and metabolic health.
Whether it suits you depends on your health history, any conditions you are managing, your medications, and what you can realistically maintain. For patients managing a specific diagnosis, disease specific diet plans are built around that condition rather than a general template.
Here is the reframe that helps most people.
Arriving at January 1 roughly where you are today is a genuine win. You do not have to make progress through the holidays to come out ahead. Holding steady while the season pushes in the other direction is itself the achievement, and it means January starts as a continuation rather than a rescue.
"Every year I see patients who did nothing dramatic in November and December and simply did not slide," says Dr. Don Colbert, M.D. "They are in a completely different position in February than the ones who waited."
When weight has been difficult despite consistent effort, that is worth evaluating rather than pushing harder against.
Thyroid function, insulin resistance, hormonal changes, sleep disorders, and certain medications all affect weight, and none of them respond to willpower. If that describes your experience, the useful next step is an evaluation, not a stricter plan.
Arriving very hungry usually works against you, since it tends to produce faster eating and larger portions. A normal breakfast with protein generally leaves people better positioned than saving up calories for the evening.
Starting a demanding new plan during the most disrupted weeks of the year sets a high bar. Establishing a small floor now and building on it in January often works better than launching something ambitious into December.
Individual results vary widely and depend on baseline habits, health conditions, and the length of the disruption. The more useful question is not the average but whether your own routines hold, since that is what determines where you start in January.
Three habits you will not drop between now and January 1 will serve you better than a plan you intend to start after the New Year.
Patients visit our Southlake office from across the Dallas Fort Worth area, and our Lake Mary office from throughout Central Florida.
Schedule a consultation with Colbert Institute of Anti-Aging and build a plan you can actually hold.