Not losing weight in a calorie deficit? What to review before cutting more
If you are making an effort and the scale is not changing, frustration is understandable. An estimated calorie deficit is not the same as a precisely measured one, and short-term scale changes are not the same as changes in body fat. The next step is a calm review, not automatically eating less.
Check the timeframe and the estimate
Weight-loss plans and calorie calculators use estimates. Actual needs change with body size, activity and other factors. A short period of stable weight does not tell the whole story. Review the trend under reasonably consistent conditions rather than judging one morning’s measurement.
Look at what the numbers leave out
Portion estimates, cooking oils, drinks and changes in activity can affect the calculation. This is a measurement issue, not a character judgement. If tracking feels stressful or compulsive, a dietitian can help with an approach that does not depend on recording every bite.

Expect the plan to need adjustment
As body weight changes, energy needs can change too. Research-based tools account for the fact that weight change is not a simple straight line. Ask whether your current goal and plan still make sense. Better strength, energy or blood-test results may also be relevant outcomes, depending on why you started.
Consider the wider health picture
Mention medicines, sleep problems, period changes and symptoms such as persistent fatigue to your clinician. PCOS or thyroid disease may be relevant in some cases, but a plateau alone cannot diagnose them. Do not buy a hormone test package or metabolism supplement solely because weight loss has slowed.

Choose a sustainable next step
Review food variety, adequate nourishment and manageable activity with a qualified professional. Avoid crash diets, “detoxes” and punishment exercise. General adult weight-loss tools are not intended for children or people who are pregnant or breastfeeding. If you have an eating-disorder history or distress around food, seek support before making restriction more intense.
Questions you may have
Does a plateau prove I have a hormone problem?
No. A plateau alone cannot establish PCOS, thyroid disease or another condition.
Should I keep reducing calories until the scale moves?
Not automatically. Review the goal, timeframe and nutritional adequacy with a qualified professional, especially if you feel unwell or distressed.
