Can sago palm prick cause blisters?

Sago palms typically don't cause blisters through their prickles in humans. While sago palms have sharp spines near their fronds, the spines may cause injury, pain, skin tears, but not blisters through mere contact (unless there's an infection afterward). In general, sago palm spines shouldn't pose excessive dangers beyond physical skin trauma if proper treatment and avoidance measures are taken. Blisters typically form due to different forms of friction, burns, skin conditions, allergies, or irritants that cause fluid buildup.