NOSE Scale — Nasal Obstruction Symptom Evaluation

Calculates the Nasal Obstruction Symptom Evaluation (NOSE) scale score from 5 items: nasal congestion, nasal blockage, trouble breathing through nose, trouble sleeping, and inability to get enough air during exercise. Each item scored 0–4 (×5 = 0–100). Mild <25, moderate 25–49, severe 50–74, extreme 75–100.

Weight
Height
Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Calculates the Nasal Obstruction Symptom Evaluation (NOSE) scale score from 5 items: nasal congestion, nasal blockage, trouble breathing through nose, trouble sleeping, and inability to get enough air during exercise. Each item scored 0–4 (×5 = 0–100). Mild <25, moderate 25–49, severe 50–74, extreme 75–100

Each component has a specific meaning:

  • 5 items: nasal congestion — The 5 items: nasal congestion recorded for the scenario being assessed.
  • Nasal blockage — The nasal blockage recorded for the scenario being assessed.
  • Trouble breathing through nose — The trouble breathing through nose recorded for the scenario being assessed.
  • Trouble sleeping — The trouble sleeping recorded for the scenario being assessed.
  • Inability — The inability recorded for the scenario being assessed.

Note: Interpret the nose scale result against the thresholds and context described above.

How to Use

Enter the 5 items: nasal congestion, nasal blockage, trouble breathing through nose, trouble sleeping, inability for the scenario you are assessing. Calculates the Nasal Obstruction Symptom Evaluation (NOSE) scale score from 5 items: nasal congestion, nasal blockage, trouble breathing through nose, trouble sleeping, and inability to get enough air during exercise. Each item scored 0–4 (×5 = 0–100). Mild <25, moderate 25–49, severe 50–74, extreme 75–100. Use the nose scale result to inform your calculation.

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Frequently Asked Questions