Ah the sit up, is it a good exercise or is it bad? Does it work the abdominals properly? Does it make your stomach stick out? These are all questions that surround this exercise which I feel makes the whole thing very confusing and might result in people not doing the exercise. This would be a shame as it is a very good exercise for the abs when it is completed with good technique.
What is it for?
You can guess this one! Yes, it’s for the stomach muscles: mainly focusing on the upper portion of the Rectus Abdominus (the 6 pack – Beeble) and also the Transverse Abdominals (the belt like stomach muscle that sits underneath all other stomach muscles and creates core strength high-lighted in red – Beeble). It also works on your Hip Flexor muscles, (positioned on the front upper thigh and are used to raise your thigh up – Beeble) you can’t see them in the diagram but I have marked out their position.



Your "core" is a word that is used a lot these days without really any understanding of the muscles involved and how to use them. Today I want to explain which muscles make up your core, where in the body they are found and how they are, or rather should, be used.
