The canaliculus of the bridge-piercing runs horizontal between the eyes at the skin fold above the nasal bone.
So the piercing runs straight the placement must happen very exactly. Further the field of vision mustn't be obstructed. Perhaps at the bridge-piercing important nerve pathways could be disturbed why you should look for a professional piercer.
The healing takes about 4 to 7 weeks.
For jewellery a banana barbell is suited because at it the risk of outgrowing is relative small.
By the vertical Bridge piercing the canaliculus runs vertical between the eyes respectively the eyebrows.