Sleep study before surgery: why it matters
Last updated: 2026-10-28
Quick answer
Undiagnosed obstructive sleep apnea raises the risk of complications from anaesthesia and after surgery, because sedatives and painkillers further relax the airway. Surgeons and anaesthetists increasingly screen for it beforehand. If you snore, are overweight or feel sleepy by day and have surgery planned, a quick home sleep test can flag apnea in time — SleepEase does one at home for ₹2,500, report in 24 hours.
Why surgery and sleep apnea don't mix well
Anaesthetic drugs, sedatives and opioid painkillers relax the upper airway and blunt the body's response to low oxygen. In someone with untreated obstructive sleep apnea, that raises the risk of breathing problems during and after an operation — which is why many hospitals now screen patients before surgery.
Who should be screened
If you snore loudly, have been observed to stop breathing in your sleep, feel very sleepy in the day, are overweight, or have high blood pressure — and you have surgery scheduled — it's worth checking for sleep apnea beforehand. Your surgeon or anaesthetist may ask about this directly.
A home test fits the pre-surgery timeline
A SleepEase home sleep study is quick to arrange — a technician visits your home, you sleep in your own bed, and the scored report reaches you on WhatsApp within 24 hours for ₹2,500. Share it with your surgical team so they can plan anaesthesia safely.
Related: sleep study pricing · cost in Kerala · CPAP & BiPAP rental · buy a CPAP machine · home test in Kozhikode · book a test
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