 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  benefits with your doctor. This drug passes into breast milk in small amounts. Consult your doctor before breast-feeding.The interactions of Bicillin L-A Intramuscular: Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. One product that may interact with this drug is: methotrexate. This medication may interfere with certain lab tests (including certain urine glucose tests), possibly causing false test results. Make sure lab personnel and all your doctors know you use this drug. Does Bicillin L-A Syringe interact with other drugs you are taking? Enter your medication into the WebMD interaction checker Check InteractionThe overdose of Bicillin L-A Intramuscular: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222- </s>