My baby is five months old. At birth, there was an excessive amount of discharge in the left eye. After sleeping, when she woke up, the left eye was stuck shut and couldn’t open until it was washed. We’ve been massaging along the left nostril downwards. Now, the left eye still often looks watery. I’m desperate for a solution.

Discuss the symptoms and effective treatment methods for a five-month-old infant’s blocked tear duct, including massage techniques and professional medical advice.

Explore the reasons behind frequent tear duct blockages and treatment methods, suggesting the use of specific eye drops and considering professional medical examination.