How many calories should a 50-year-old 160 lb man eat to lose weight?

A 50-year-old 160 lb man should eat approximately 1668 kcal/day to lose about 1 lb per week — a 500 kcal deficit from the maintenance estimate of 2168 kcal.

What is the BMI for a 160 lb man?

At 160 lbs (72.6 kg) and average height (175.3 cm), the BMI is 23.6 — Healthy weight ✅.

Calorie Guide · Age 50 · 160 lbs

Calories for a 50-Year-Old 160 lb Man

Q: How many calories does a 50-year-old 160 lb man need?

A lightly active 50-year-old 160 lb man of average height needs approximately 2168 kcal/day to maintain weight. This ranges from 1892 kcal (sedentary) to 2719 kcal (very active).

Exact BMR, TDEE and calorie targets for a 50-year-old man weighing 160 lbs (72.6 kg).

Calorie Needs: 50 years old · 160 lbs · Man

1576

BMR (at rest)

1892

Sedentary TDEE

2168
Lightly active TDEE

2443

Moderately active

1668

Weight loss target

2168

Maintenance

2468

Muscle gain target

How Many Calories Does a 50-Year-Old 160 lb Man Need?

Using the Mifflin-St Jeor equation with your exact inputs — age 50, weight 160 lbs (72.6 kg), average man's height (175.3 cm) — the resting metabolic rate is 1576 kcal/day. With typical daily activity, total calorie expenditure (TDEE) ranges from 1892 kcal (sedentary) to 2719 kcal (very active).

Age 50 note: In your fifties, protein needs stay high (1.2–1.6g/kg) while calorie needs drop. Prioritizing protein and resistance training prevents the muscle loss that accelerates aging.

Calorie Targets by Goal

Goal	Daily Calories	Expected Result
🔵 Aggressive weight loss	1418 kcal	~1.5 lbs/week
📉 Weight loss	1668 kcal	~1 lb/week
✅ Maintenance	2168 kcal	Weight stable
💪 Lean bulk	2468 kcal	~0.5 lbs/week
🏋️ Aggressive bulk	2668 kcal	~1 lb/week

Calorie Needs by Activity Level

Activity Level	Description	Daily Calories
Sedentary	Desk job, minimal movement	1892 kcal
Lightly active	1–3 workouts/week	2168 kcal
Moderately active	3–5 workouts/week	2443 kcal
Very active	Hard training 6–7 days/week	2719 kcal

BMI at 160 lbs

At 160 lbs (72.6 kg) and average height for a man (175.3 cm), your BMI is 23.6 — Healthy weight ✅. BMI is a useful screening tool but doesn't measure body composition. Waist circumference and muscle mass provide additional context.

Macronutrient Split at 2168 kcal

Macro	% of Calories	Grams/day	Calories
Protein	30%	163 g	652 kcal
Carbohydrates	40%	217 g	868 kcal
Fat	30%	72 g	648 kcal

For weight loss at 1668 kcal/day, increase protein to 35% (146 g/day) to preserve muscle during the deficit. At age 50, protein becomes increasingly important for maintaining metabolic rate.

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Frequently Asked Questions

How many calories should a 50-year-old 160 lb man eat per day?A lightly active 50-year-old 160 lb man needs approximately 2168 kcal/day to maintain weight. This ranges from 1892 kcal (sedentary) to 2719 kcal (very active).

How many calories to lose weight at 160 lbs, age 50?Eat 1668 kcal/day for a 500 kcal deficit — approximately 1 lb of fat loss per week. Recalculate your targets every 4–6 weeks as your weight changes.

Does age 50 significantly affect calorie needs vs age 45?At age 50, BMR is approximately 1576 kcal vs 1601 kcal at age 45 — a difference of 25 kcal/day. This is mainly driven by gradual muscle loss over time, which is largely preventable with resistance training.

Related Calorie Guides

Sources

Mifflin-St Jeor Equation (PubMed) CDC Healthy Weight WHO