✅ Is this a metabolic disorder?
Based on what you described, not necessarily.
If someone has been overweight since many years, has a genetic/family tendency (mother also similar), and eats less but still gains easily, the most common reasons are:
1. Genetic Predisposition
Some people naturally have:
Slower metabolism
Higher tendency to store fat
Different body composition
If the mother has the same pattern, this is very likely.
2. Lifestyle + Low Muscle Mass
People who “eat less” may still gain weight because:
Low physical activity → low muscle → low metabolism
Long gaps between meals → body stores more fat
High-calorie small meals (tea + biscuits, fried snacks, sweets)
3. Hormonal Causes (But not always)
Some hormonal diseases can contribute:
Hypothyroidism
PCOS
Insulin resistance
These do not appear suddenly; they develop slowly but are treatable.
✅ Should we check for medical issues?
Yes — simple tests can rule out treatable causes.
📌 Recommended tests:
TSH, T3, T4 (
thyroid)
HbA1c (prediabetes / insulin resistance)
Fasting insulin
Lipid profile
LFT
USG abdomen (to check for PCOS if periods irregular)
If any of these is abnormal, treatment helps with weight control.
✅ Solution (Practical & Achievable)
⭐ 1. Diet: Not “eat less”, but “eat correctly”
3 proper meals + 1 protein snack
Avoid long fasting
Include protein in each meal (dal, chana, egg, curd, paneer, fish, beans)
Reduce
sugar, juice, bakery items, fried food
Avoid late-night eating
⭐ 2. Activity
Even 30–40 min brisk walking daily increases metabolism more than dieting alone.
⭐ 3. Strength Training (very important)
2–3 days/week
Builds muscle → increases metabolism → burns fat even at rest.
⭐ 4. Sleep + Stress
Less sleep or high stress increases cortisol → more fat storage.
⭐ 5. Consider medical weight management (if needed)
If BMI > 30 (obese) and lifestyle fails:
Doctor may consider Metformin, GLP-1 agonists (like semaglutide) after testing.
These are prescription only and require supervision.
⭐ 6. If fertility issues, acne, irregular periods → check for PCOS