Open windows and doors to create cross-ventilation
Use fans to move air out of the room
Change clothes and put worn items in a sealed bag
Wash hands, face, and hair
Shower and use soap to remove odor from skin and hair
Brush teeth and use mouthwash
Wash fabrics, blankets, and curtains
Vacuum carpets, upholstery, and car interiors
Use baking soda on soft surfaces
Use activated charcoal or odor absorbers
Place bowls of vinegar or coffee grounds in the area
Use an air purifier with a carbon filter
Spray an odor neutralizer
Clean ashtrays, pipes, and other smoking items
Dispose of roaches, ash, and residue safely
Keep the area clean to prevent lingering smell