text: Effective measures for the primary prevention of<unk>  include cooler house and a vaporizer, nasal saline spray, and water soluble jelly can be helpful, especially during winter months.
option_0: Epistaxis primary prevention
option_1: Gynecologic hemorrhage primary prevention
option_2: Upper gastrointestinal bleeding primary prevention
option_3: Syncope primary prevention
option_4: Upper gastrointestinal bleeding secondary prevention
option_5: Farmer's lung secondary prevention
option_6: Gastrointestinal varices secondary prevention
option_7: Gastrointestinal varices primary prevention