Basic principles Administration according to the ladder from weak to strong, step by step 2 Regular administration: titration Oral medication: no injury 4 Personalized Medicine: unique Pay attention to specific details: details and side effectsBasic principles • ① Administration according to the ladder: from weak to strong, step by step. • ② Regular administration: titration. • ③ Oral medication: no injury. • ④ Personalized Medicine: unique. • ⑤ Pay attention to specific details: details and side effects