Please ensure that you follow the instructions on the label or as advised by your doctor when using OTDol Ear Drop It should only be applied to the affected ear and used regularly for maximum benefit Even if you start feeling better it is important to complete the full course of the medicine Before administering the drop make sure to wash your hands It is generally a safe medicine but there may be mild and temporary irritation in the ear If you experience any persistent or concerning side effects consult your doctor Seek immediate medical help if you have an allergic reaction such as rashes itching swelling or difficulty breathing Inform your doctor about any underlying diseases or medications you are taking for other health conditions Generally externally used medicines are not affected by other medications but it is important to inform your doctor to ensure safety If you are pregnant or breastfeeding seek advice from your doctor before using the ear drop If you have a known allergy to this medicine do not use it and consult your doctor