Our Experts and How We Review Content

Quick answer

Sleepwit's health and tradition-based content is prepared by the Sleepwit Sleep Team and reviewed by two consultants: Dr. Nimmy Rajkumar (MBBS, MD) for medical content and Dr. Nirmal (Siddha doctor) for Siddha and Vasthu content. A page shows a review date only after a consultant has actually reviewed it.

Consultants

Consultant Physician (medical content)

Dr. Nimmy Rajkumar

MBBS, MD

Reviews medical, sleep-health and clinical-product content for accuracy and safe wording.

Consultant (Siddha and Vasthu content)

Dr. Nirmal

Siddha doctor

Reviews traditional Siddha and Vasthu guidance and how it is described.

How content is made and reviewed

  1. Research. We start from clinical guidelines (for example from AASM and the American College of Physicians), systematic reviews and randomised trials, then official sources such as NHS, CDC and NIH.
  2. Writing. The Sleepwit Sleep Team writes in plain language and links every health claim to a source. We state when evidence is limited.
  3. Review. The relevant consultant reads the page for accuracy, safe wording and appropriate referral advice, and approves or requests changes.
  4. Publication. After approval the page shows "Reviewed by" with the consultant and date. Until then it shows "Consultant review pending".
  5. Updates. Pages are re-reviewed when guidance changes or at least yearly.

What we will not do

  • We do not diagnose or treat conditions, or claim a mattress or pillow will cure pain.
  • We do not show a review we have not had.
  • We do not present Vasthu or other traditional guidance as clinical evidence.
  • We refer you to a doctor when your answers suggest you need one.

Review status

116 pages currently carry a completed consultant review. Pages awaiting review are marked "Consultant review pending".

Our evidence hierarchy

  1. Clinical practice guidelines and consensus statements
  2. Systematic reviews and meta-analyses (including Cochrane)
  3. Randomised controlled trials
  4. Observational studies and expert opinion
  5. Traditional knowledge, labelled as such

Ask a question

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