@sajii.5: 💉 TikTok Viral Caption 4 Types of Injections Every Nursing Student Must Know! 💉🩺 ID → Dermis 🧴 | SC → Fat | IM → Muscle 💪 | IV → Vein 🩸 Sites + Angles + Uses — all in one simple guide! 📚🔥 Save this for your nursing exams & clinical practice! 🧑⚕️📌 #NursingStudents #medical #NursingTips #Injection #Injections