Sea salt hot pack efficacy and function

Sea salt has several functions: firstly, it can treat asthma. It can stimulate breathing, clear lung mucus. It can also treat seasonal allergies. For asthma, it can be used as a prescription inhaler. Secondly, it can be an antidepressant. Sea salt can suppress serotonin and melatonin levels in depressed patients. Sea salt is also a good natural hypnotic, helping people to sleep better and relax their body and mind.