Synopsis

Source of validity: Traditional
Rating (out of 5): 1

Himalayan salt has traditionally been used in various cultures for its supposed health benefits, including the prevention and treatment of colds. The most common traditional use is in the form of saline nasal rinses or gargles, which are believed to help clear nasal congestion and soothe sore throats. The idea is that salt water can help to reduce inflammation, thin mucus, and flush out pathogens from the nasal passages or throat. Himalayan salt, in particular, is sometimes preferred over regular table salt due to its trace minerals, though there is no scientific evidence that these minerals offer additional benefits compared to regular salt for treating or preventing colds.

From a scientific perspective, there is some evidence supporting the use of saline (salt water) rinses for symptom relief during upper respiratory infections, but this research does not specifically involve Himalayan salt. Most clinical studies focus on isotonic or hypertonic saline, not on the specific source of the salt. Therefore, while the use of saltwater rinses has some basis in tradition and limited evidence for symptomatic relief, the claimed superiority of Himalayan salt for cold prevention or treatment is not supported by scientific research. Overall, the practice is rooted primarily in tradition, and evidence supporting its efficacy is weak (1/5).

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