Hi i am 21 years old male and currently 185pounds i have had this recurring pain very sharp when a tighten my muscles like wheen i go to poop or somthing like that for over 6 years now its not often but it does come every so often. It doesnt just hurt when i poop somtimes, i sit on the toilet and just in the sitting position it comes on very sharp pain and it makes me wanna suck in my muscles down there.
Thanks for your question on Chat Doctor. I can understand your concern. Vitamin D3 and calcium deficiency can cause muscle tightening. So get done blood tests for calcium and vitamin D3 levels. If deficiency then you will need supplements. You need to get take supplements for at least 3-4 months to neutralize deficiency. Also take milk and other milk products more. Don't worry, you will be alright with all these. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.