systematic_review
    2017
    High Quality

    Heated, humidified air for the common cold

    Singh M, Singh M, Jaiswal N

    Published in Cochrane Database of Systematic Reviews

    Methodology

    Cochrane review of 6 RCTs of steam inhalation for common cold symptoms.

    Key Findings

    Heated humidified air showed no consistent benefit for symptom scores or nasal resistance and caused occasional discomfort or burns.

    Conclusions

    Steam inhalation is not supported for relieving congestion.

    Limitations

    Small heterogeneous trials; varied devices.

    Outcomes Measured

    Respiratory Health

    Heated humidified air showed no consistent benefit for symptom scores or nasal resistance.

    Related Health Concerns

    Chest Congestion

    Study Details

    Year:2017
    Sample Size:387
    Quality Score:8/10

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