Weight Management Blood Screening

Gain a clearer understanding of the factors influencing your weight, energy and metabolism.

Understand the unseen causes

How Screening Helps

Gain a clearer understanding of the factors that could be influencing your weight loss progress, energy levels and metabolism.

This screening checks key markers including Vitamin D, ferritin (iron stores), folate and cortisol, helping to identify nutritional deficiencies and stress-related factors that may affect how your body responds to weight management.

Your results can highlight potential contributors to low energy, fatigue, reduced progress, appetite changes and metabolic imbalance, helping to support a safer and more informed approach to weight loss.

Ideal for anyone starting or currently following a weight management programme, including those using weight loss treatments who want greater insight into their nutritional and metabolic health.

Lovely sport composition with apple and measuring tape

What is included

Vitamin D

Energy, Immunity & Fat Metabolism

Why it matters:

• Supports healthy fat metabolism and metabolic balance.

• Maintains energy levels and immune defence.

• Helps regulate mood during calorie reduction.

• Supports muscle health during weight loss.

Benefit for patients:

• Identifies whether low Vitamin D may be affecting energy, progress or overall wellbeing during treatment.

Ferritin

Iron Stores & Fatigue Risk

Why it matters:

• Assesses iron reserves in the body.

• Low ferritin is common in low-calorie dieting.

• Particularly important in female patients.

• Iron deficiency can impair energy and recovery.

Benefit for patients:

• Identifies whether low iron stores may be limiting energy levels or slowing progress.

Folate

Nutritional Status & Cellular Health

Why it matters:

• Detects deficiency linked to appetite reduction.

• Supports red blood cell formation and energy production.

• Important where reduced intake may affect nutrient absorption.

Benefit for patients:

• Ensures nutritional adequacy and prevents deficiency-related fatigue.

Cortisol

Stress Response & Fat Metabolism

Why it matters:

• Cortisol is the body’s primary stress hormone.

• Elevated levels can impair fat loss and increase abdominal fat storage.

• Chronic stress can disrupt sleep, appetite regulation and blood sugar balance.

• High cortisol may reduce responsiveness to weight management treatment.

Benefit for patients:

• Ensures blood sugar is improving safely and helps guide appropriate treatment decisions.