What is ergonomics and how does it affect me?

Ergonomics is the way you position your body. This includes whether you’re sitting at a desk, in front of a computer, walking, driving, or standing. Often people develop new aches and pains seemingly for no reason. In reality, they may have been carrying their bodies in less than ideal ways every day of their lives. Your body is very adaptable. It creates a balance even if your body is not positioned well. And your body tries to compensate by tightening muscles or using muscles differently to keep you moving. Yet when these actions continue to happen, it throws your balance off. You may then develop a new ache or pain.

What should my body be like?

This question becomes very difficult because it is unique to each person’s body. Your body has adjusted to fit your life, so what works for your neighbor might worsen or cause pain for you.

To start with, your spine has some natural curves. This causes your center of gravity (where you focus your weight) to be in the middle of your body. Your body will make adjustments, so your center of gravity does not change too much.

Figure 1. Your Spine's Curves