Assessment of Heavy Metals (Mercury and Arsenic) Levels in Lemongrass at Kihonda and Mafisa (Viwandani) In Morogoro, Tanzania

The study aims to assess the presence and concentration of heavy metals in lemon grasses. These could have implications for the safety and quality of the lemon for various uses, including culinary and medicinal purposes. The research employs analytical techniques such as atomic absorption spectroscopy (AAS) to determine the levels of mercury and arsenic in the lemon grass samples. The findings of the study provide valuable insights into the environmental conditions and potential health risks associated with the consumption of lemon from Kihonda and Mafisa in Morogoro. Public Health Implications: High levels of heavy metals in food, including lemongrasses, can pose serious health risks to consumers. According to studies, resulting from chronic exposure to heavy metals through contaminated food can lead to various health issues, including neurological disorders, gastrointestinal and kidney problems.