While crunches are recommended as the core strengthening exercise of choice, sit-ups may also be used for supplemental support, as a variation on abdominal exercises. Sit-ups can aid in the exercise of the abdominal muscles in the front of the core, as well as the oblique muscles in the flanks. Sit-ups are a good option to help strengthen the upper, central portion of the abdominal area, while the more targeted form of crunches works to strengthen the lower, deeper abdominal muscles.
assistant
Abdominal exercises, such as sit ups, should only be used as a secondary exercise for abdominal development, after more targeted and effective abdominal exercises such as crunches, planks or dumbbell twists. However, sit ups, along with other basic exercises for the core muscles, do still have a place as a exercise for developing overall core strength. They are also a good general warm up exercise for the body before more demanding exercises.
assistant
What is better, sit ups or crunches?
user
Both forms of abdominal exercises are very effective at strengthening the muscles in the abdominal area. However, crunches by far produce the most effective exercise for strengthening the deep abdominal muscles and relieving lower back pain. Crunches keep the spine straighter and more aligned to help keep it aligned and strong, while sit ups position your spine to be bent forward, which can put increased stress on the spine and result in lower back injuries. For the highest level of effective abdominal exercise, crunches should be your primary choice.
assistant
I looked it up and trainers say crunches are better.
user
Yes, sounds like you’re correct. I’m impressed you researched this already! It is definitely the case that targeted abdominal exercises, such as crunches, are a better method of strengthening the core muscles in the abdominal area.Crunches keep the spine straighter and more aligned to help keep it aligned and strong, while sit ups position your spine to be bent forward, which can put increased stress on the spine and result in lower back injuries.
assistant
Do sit ups still have a place in exercise?
user