In medicine, this radiation is used for diagnosis and treatment. A normal thyroid gland traps about 10-35 % of ingested radioiodine through the sodium-iodide symporter (NIS).NIS is also present in the salivary glands and breast, but only the thyroidal NIS is regulated by the thyroid-stimulating hormone (TSH).
Without the use of a mechanical ventilator, it is especially problematic for someone whoâs ill, and even a diver in top condition could get very tired after a few minutes of such laborious breathing during a deep and strenuous dive. So yes, humans can technically âbreatheâ certain oxygen rich liquids.
Service quality. 99.5% of the public tap water in Spain is considered potable (safe to drink) according to Ministerio de Sanidad that is responsible for the quality of the water. Every local provider has to report certified lab tests every 6 months resulting in over 40 million reports per year available from Sinac.