Most Americans haven't noticed bad sleep throwing off their blood sugar or focus
Core finding
A rough night's sleep doesn't visibly spill into blood sugar or mental sharpness for most Americans: 64% say they haven't noticed managing their blood sugar getting harder, or feeling more forgetful, after disrupted sleep, according to a May 2026 Verasight survey.
About a third notice it at least sometimes (36%), including 9% who say they definitely feel the overlap.
Topline distribution
Most Americans haven't noticed bad sleep throwing off their blood sugar or focus.
In the days following a night of disrupted sleep, have you noticed a pattern where managing your blood sugar feels more difficult, and does that seem to overlap with moments where you feel more forgetful or less sharp?
n = 1,000 · May 1–4, 2026 · MoE ±3.2%
Methodology
Full methodology →| Mode | Verasight panel recruited via random address-based sampling, random person-to-person text messaging, and dynamic online targeting |
|---|---|
| Population | US adults age 18+ |
| Field dates | May 1–4, 2026 |
| Base (unweighted) | 1,000 |
| Margin of error | ±3.2% |
| Module | 1 |
| Sponsor | Verasight |
| Weight variable | weight |
| Weighting targets | age, race/ethnicity, sex, income, education, region, metropolitan status |
Sources
- reports.verasight.io/r/sbm-2026
In the days following a night of disrupted sleep, have you noticed a pattern where managing your blood sugar feels more difficult, and does that seem to overlap with moments where you feel more forgetful or less sharp?
Cite this question
SBM Omnibus Survey #2026-049, fielded May 1-4, 2026, N=1,000 US adults age 18+, +/- 3.2%.