5 Benefits of Online Weight Loss Coaching Unless you’re a dietary or fitness expert, losing weight on your own can be hard. Without knowing what to eat, how much to eat, what workouts are best for you, and necessary lifestyle changes, weight loss can be a challenge. Failing to lose weight can cause people to lose hope and to throw in the towel. Thankfully there are plenty of weight loss experts who are ready and willing to help you achieve your goals.