Sanitary pads take on both moisture and heat during menstruation. Therefore, wearing them for an extended period of time can lead to a number of issues.
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What happens if you wear a pad for a whole day straight (like what I'm doing)? What's the point of changing it if your flow is not heavy and wouldn't that be
I wore my pad for a full 14 hours, will I be okay? I went to school and changed it around lunch and I got home and slept for another 11 hours.
Can wearing a sanitary pad for 24 hours cause infection or something? - Quora
19 Things You'll Only Understand If You Wear Pads Instead Of Tampons
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Menstrual hygiene: The health dangers of wearing your pad for too long
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Can you swim on your period? All you need to know
19 Things You'll Only Understand If You Wear Pads Instead Of Tampons
Can I go 11 hours wearing an overnight pad? I have school and then sports practice and don't want to use the school bathrooms. - Quora
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Menstrual Hygiene, Water, Sanitation, and Environmentally Related Hygiene