Weight Management
Understand energy balance, set a realistic pace of change and keep strength, hunger and everyday life in the plan.
LANGTONS PRACTICAL COACHING GUIDE
Weight Management: what matters most
Weight management is not about finding a food that burns fat. Body mass changes over time when energy intake and expenditure differ. The aim is a repeatable approach that protects health, supports training and fits real life — without crash diets or unnecessary restrictions.
1. Energy balance: the starting point
Fat loss generally requires a sustained energy deficit. A modest deficit is usually easier to maintain than an aggressive one, although needs vary widely. The NHS describes a reduction of around 600 kcal/day for many adults seeking weight loss as a general population approach, not a personalised prescription [1]. Calorie estimates are starting points: observe trends and adjust gradually.
2. What is a realistic rate of loss?
The NHS commonly describes 0.5–1 kg per week as a steady rate of weight loss for many adults [1]. Smaller, slower changes may be preferable for people closer to their goal, older adults or those prioritising strength. Weight fluctuates because of water, glycogen, salt and digestion, so compare weekly trends rather than reacting to one weigh-in.
3. Keep protein and resistance training in the plan
When energy intake is lower, resistance training helps maintain strength and lean mass. For generally healthy adults lifting regularly, a protein intake around 1.5–2.0 g/kg/day can be a useful Langtons coaching range; needs may differ, particularly where body mass is high or a clinical condition is present [2]. Pair this with progressive training, adequate sleep and enough dietary variety.
Read our detailed protein and muscle guide →
4. Build meals that manage hunger
Include vegetables, fruit, beans, wholegrains and protein-rich foods. Fibre and protein can help make meals satisfying, while liquid calories, alcohol and frequent grazing may be easy to overlook. You do not have to ban favourite foods: plan portions you can enjoy and repeat.
5. Track progress without becoming ruled by numbers
Choose a few useful indicators: weekly average weight (if appropriate), waist measurement, energy, training performance and how clothes fit. Reassess after several weeks rather than making daily changes. Weight alone does not capture health or body composition.
6. When standard weight-loss advice is inappropriate
Pregnancy, eating-disorder history, underweight, frailty, complex medical conditions and some medicines require tailored care. People with diabetes using insulin or sulfonylureas may need clinical advice when changing food intake and activity because of hypoglycaemia risk. Personal trainers should not prescribe medical diets.
Three practical changes to try
| Habit | Practical action | Why |
|---|---|---|
| Breakfast | Include protein and fruit | Helps build a satisfying routine |
| Lunch | Add two handfuls of vegetables | Increases volume and fibre |
| Weekly review | Compare several weeks of trends | Reduces overreaction to water fluctuations |
Recipes to put the advice into practice
Hearty lentil & vegetable soup
Ingredients: 120 g dry red lentils; 150 g carrots; 100 g celery; 100 g onion; 200 g chopped tomatoes; 10 g olive oil; 600 ml low-salt stock
Method: Soften chopped vegetables in oil. Add lentils, tomatoes and stock. Simmer 25 minutes, adding water as needed. Blend half for a thicker texture.
Turkey or bean chilli bowl
Ingredients: 250 g 5% fat turkey mince OR 240 g drained kidney beans; 200 g chopped tomatoes; 100 g pepper; 100 g onion; 10 g olive oil; chilli and cumin; 200 g cooked rice
Method: Soften onion and pepper in oil. Brown turkey thoroughly (or add drained beans), then simmer with tomatoes and spices for 15–20 minutes. Divide with rice.
Chicken & crunchy salad wraps
Ingredients: 240 g cooked chicken breast; 2 wholemeal wraps (about 120 g total); 150 g lettuce; 120 g tomatoes; 100 g cucumber; 100 g low-fat Greek yoghurt; lemon
Method: Slice chicken and vegetables. Mix yoghurt with lemon as dressing. Divide between wraps, roll tightly and serve with extra salad.
Baked apple & yoghurt bowl
Ingredients: 180 g apple; 170 g plain skyr; 20 g oats; 15 g chopped walnuts; cinnamon
Method: Dice apple and bake with cinnamon at 180°C for 15 minutes. Spoon over skyr and top with oats and walnuts.
Nutrition figures are illustrative estimates per serving, not laboratory analyses. They vary with brands, cooking losses and exact portion sizes. Check labels, allergies and food safety; individual needs vary.
Common questions
Do I need to cut out bread or pasta?
No. Total intake, portions and food quality matter more than excluding a particular carbohydrate.
What if weight loss stalls?
Check the multi-week trend, consistency, activity and sleep before making a small adjustment; seek specialist support where appropriate.
Evidence & further reading
Sources underpin the general recommendations above. Practical Langtons coaching examples are not endorsements or prescriptions from the NHS or NICE.
- NHS — Tips to help you lose weight
- ISSN position stand — protein and exercise
- NHS — The Eatwell Guide
- NICE NG246 — Overweight and obesity management
Written by Langtons Health & Fitness · November 2026 · General nutrition education, not personalised medical advice. References should be checked periodically. If you have a medical condition or prescribed diet, consult your clinician or a registered dietitian.