Pools, hot tubs, lakes, and the ocean for the first six to eight weeks. Showering is fine. Let clean water run over the piercing and pat dry.
Makeup, sunscreen, hair products, and skincare directly over the piercing. Apply around it. If a product strays onto the piercing, blot it away and spray saline.
Pulling shirts, sweaters, and dresses over your head. Step into them, button them, or zip them up instead. A snagged piercing in the first weeks is a leading cause of irritation bumps and migration.
Sleeping with direct pressure on the pierced side. Use a fresh pillowcase every two to three days. A travel pillow with the side cut out helps some clients.
Changing the jewelry yourself, flipping a septum up and down repeatedly, or pushing jewelry through partially formed tissue. Any of these will set back healing weeks.
Recreational nasal drug use of any kind. Self-explanatory.
Glasses frames that catch on the post. Mention frames at your appointment so your piercer can confirm the placement works for your daily wear.