Why does nasal congestion get worse at night? Top doctors answer this, and more

May 16, 2026 | 21:53 IST

Every week, TOI+ subscribers ask questions about their health and India’s top doctors reply with clear, evidence-based guidance. From heart disease to diabetes, cancer to mental health, Hello, Doctor connects you directly with experts you can trust

Welcome to another edition of Hello, Doctor — the TOI+ series that connects India’s leading specialists directly with our readers. Each week, subscribers write in with personal health questions, our editors curate the most relevant ones, and top clinicians respond with clear, evidence-based guidance written in simple, everyday language.

The purpose remains the same: to cut through the clutter of generic wellness tips and online misinformation, and instead connect readers with trusted, experienced voices. These are not abstract medical discussions — they are real questions from TOI+ subscribers, answered with clarity, context and care.

TOI

TOI

Why does nasal congestion get worse at night? Top doctors answer this, and more

Every week, TOI+ subscribers ask questions about their health and India’s top doctors reply with clear, evidence-based guidance. From heart disease to diabetes, cancer to mental health, Hello, Doctor connects you directly with experts you can trust

{{{h1}}}

{{{h1}}}

{{{h3}}}

{{{offerprice}}}

{{{h3}}}

{{{offerprice}}}

{{{h1}}}

{{{h1}}}

{{{h1}}}

{{h2}}

{{{h1}}}

{{h2}}

{{{h1}}}

{{h2}}

Your Privacy is Important to us

Opt out of the sale or sharing of personal information

TOI

Why does nasal congestion get worse at night? Top doctors answer this, and more

Every week, TOI+ subscribers ask questions about their health and India’s top doctors reply with clear, evidence-based guidance. From heart disease to diabetes, cancer to mental health, Hello, Doctor connects you directly with experts you can trust

{{{h1}}}

{{{h1}}}

{{{h3}}}

{{{offerprice}}}

{{{h3}}}

{{{offerprice}}}

{{{h1}}}

{{{h1}}}

{{{h1}}}

{{h2}}

{{{h1}}}

{{h2}}

{{{h1}}}

{{h2}}