Refusal to lie down

彼女は最近は座る姿勢を頑なに守ろうとする。未だに進めないのでそれ故の視界の確保なのか。

She has been stubbornly trying to keep her sitting posture these days. Is she still unable to proceed, so is it to secure her visibility?

その弊害なのかお腹の圧迫が減って便秘気味だ。

Perhaps it's a bad thing, the pressure on her belly is reduced and she feels constipated.

折角、床を暖かくしているのでその恩恵を彼女にもっと受けてほしい。

I want her to benefit more from the warm floor.