SNEH International School understands the need of health and sanitation of the students and ensures that they stay in the prime of their health. The school infirmary is well-equipped with essential medicines, oxygen kit, beds and a well-qualified nurse. The infirmary plays an essential role when students suddenly fall in or get accidently injured in the school premises.

Health check-ups are also conducted for each student, twice a year, wherein a thorough examination of students is conducted. In case a student requires special medical attention, the parents are informed about the same.