41+ What Causes Brown Stains On Mattress. The yellow stain on a mattress is the toughest type of stain and it tends to be stubborn, while you don't clean it. These small pests are making a comeback in the u.s.
Look at what causes yellow stains on a mattress.
Sure they aren't attractive, but they aren't doing anything to the mattress other than sitting there and being ugly. They are a washable and replaceable we also need to stress that whilst it sometimes seen as a good idea to use a mattress as a toboggan down the stairs or a trampoline it will cause. There are light and dark brown stains on sides of mattress and orange/brown stains on top of mattress which are about 6cm circular which are (not from a person) i dont know what its from there is also odd smell from it could be just sweat stains especially if no mattress pad/cover was used. Menstruation is an obvious one, but things like nosebleeds happen, sometimes dry skin cracks overnight and bleeds, etc.