Dr Asif Mushtaq · Senior NHS Physician & Weight Loss Expert
DA+Diet— the science of losing weight, for good.

Lose weight smarter,
for life.

A physician-led method built on real science — no injections, no drugs, no restriction. The ABS-X approach, brought together across the book, the app, and the podcast.

Get the App → Read the Book
ABS-X
The diet method
21 days
To build the habit
2nd Ed.
Published 2026
Monday · Men's Plan
Welcome Back 👋
✦ Personalised · 1,675 kcal
"Giving yourself a three-week challenge will kick-start your weight-loss journey."
67%
🍽 Food
50%
🔥 Exercise
🌿🍽🥗🏆✨
📉
Gradual & sustainable
~1 kg / week
🧠
AI Coach
Dr Mushtaq's method
🩺Evidence-based
●
🧠Mind · Diet · Exercise
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📖Backed by the book
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🎧Empowering You podcast
The X Triangle

Three forces, working as one.

The ABS-X method isn't a crash diet. It's a balance of mind, diet, and movement — designed so healthy weight loss becomes effortless once your habits take over.

🧠

Mind

The most crucial part of the triangle. Reprogramme your habits over a focused three-week challenge, until discipline runs on subconscious autopilot.

Chapter 6 · The Mind
🥗

Diet

The ABS-X eating pattern — Intelligent Breakfast, Clever Lunch, Light Supper — built around the foods you love, so you sustain it for life.

Chapter 3 · Food Guide
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Exercise

Walk on an empty stomach, burn fat reserves directly, and keep food and movement as independent goals — never eating back what you burn.

Chapter 1 · Simple Steps
Lose Weight Smarter for Life by Dr Asif Mushtaq — book cover
2nd Ed.2026
The Book

The complete method,
in your hands.

Dr Asif Mushtaq distils over two decades of NHS consultant experience into a clear, evidence-based system anyone can follow — the foundation the app and podcast are built on.

  • ✓ The ABS-X diet and the science of the X-Point
  • ✓ Why the first three weeks change everything
  • ✓ Eating the foods you love, within a calorie budget
  • ✓ The psychology of lasting, sustainable change
Buy on Amazon →
The App · Launching Soon

Your method, personalised — every day.

The Dr Asif Diet app turns the book into a daily companion: personalised calorie targets, a guided challenge, and an AI coach trained on Dr Mushtaq's method.

🏆

3-Phase Challenge

Habit → Weight Loss → Fitness, one step at a time

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Smart Tracking

Food & exercise as independent goals

✨

AI Coach

Guidance in Dr Mushtaq's voice

📊

Real Progress

Track weight against your NHS ideal

Download on theApp Store ▶Get it onGoogle Play
🌱 3-Week Habit
Day 3 of 21 · Build your autopilot
Progress 14%
Calorie limit 1,675
Burn goal 500 🔥
✅ Today's checklist — Day 3
Daily Calories
♂ Men's ABS-X · 1,675 kcal
67%
🍽 Food · 1,080 / 1,675
✓ Food & exercise are independent goals

Empowering You

Science & Psychology of Weight Loss
The Podcast

Listen on the go.

Dr Mushtaq explores the real science and psychology behind lasting weight loss — practical, honest conversations to keep you motivated on your journey.

▶

Understanding Your X-Point

Why results take two months — and why that's good

▶

The Three Mind Types

PPM, NPM, MPM — and reprogramming your habits

▶

Eating the Foods You Love

Being respectful to your taste buds

Listen on Apple Podcasts
Watch

See the method in motion.

From the app walkthrough to Dr Mushtaq's guidance — short, clear videos to help you get started and stay on track.

Featured

Dr Asif Diet — App Introduction

How the 3-Week Challenge works
Understanding your calorie targets
Meet your AI Coach

Start your journey today.

Read the book, download the app, and let Dr Mushtaq's method guide you — smarter, sustainable, and built for life.

Get the App → Buy the Book
Get in Touch

We're here to help.

Questions about the app, the book, or your subscription? Reach out and our team will get back to you.

Support & Enquiries

The quickest way to reach us is by email — we aim to respond within two working days.

✉️
Email usadmin@drasifdiet.com
🌐
Websitewww.drasifdiet.com
🎧
PodcastEmpowering You · Apple Podcasts

About the Author

Dr Asif Mushtaq is a Senior NHS Physician and weight loss expert with over two decades of clinical experience. He holds a postgraduate degree in weight management and is completing a master's in the field. He is the author of Lose Weight Smarter for Life, creator of the ABS-X method, and host of the Empowering You podcast.

The Book The Podcast