Retvika's Post

strengthening the core is one of the most effective ways to reduce lower-back pain and improve posture — and it’s honestly something i didn’t fully understand until recently. your “core” isn’t just abs. it’s a group of deep stabilising muscles. together, they create a natural corset around your spine. when these muscles are weak, the lower back ends up taking extra load leading to pains. so i’ve been focusing on five beginner-friendly exercises that train these deeper core muscles, not just the surface “six-pack”

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This post was published on 05th December, 2025 by Retvika on her Instagram handle "@rretvika (rretvika)". Retvika has total 4.4K followers on Instagram and has a total of 300 post. Retvika receives an average engagement rate of 12.65% per post on Instagram. This post has received 1 comments which are lower than the average comments that Retvika gets. Overall the engagement rate for this post was lower than the average for the profile.