Despite its utility, H3NSO4 poses several hazards that necessitate stringent safety precautions. It is corrosive and can cause severe burns upon contact with skin or eyes. Inhalation of its vapors can lead to respiratory irritation, making appropriate protective gear imperative while handling the acid. Laboratory personnel must use fume hoods and appropriate personal protective equipment (PPE), including gloves, goggles, and lab coats.
Folic acid is often added to various foods, including cereals, bread, and pasta, to help bridge the gap between dietary intake and recommended levels. This practice of food fortification has proven effective in reducing incidences of folate deficiency in the population.
Ammonia is a toxic byproduct of protein metabolism. In healthy individuals, the liver efficiently eliminates ammonia by converting it into urea through the urea cycle. However, in liver dysfunction or cirrhosis, this detoxification process is impaired, leading to the accumulation of ammonia in the bloodstream. This condition, known as hyperammonemia, can result in serious neurological complications, collectively referred to as hepatic encephalopathy. Symptoms may range from mild confusion to severe cognitive decline, indicating the brain's sensitivity to elevated ammonia levels.