Hypertension has relatively large morbidity and mortality rates throughout the world. including in Indonesia. The prevalence of hypertension tends to be greater in patients with a family history of hypertension. This is thought to be influenced by polymorphisms in the methylenetetrahydrofolate reductase (MTHFR) gene. https://www.fitnessgravesyardes.shop/product-category/seatpost-vertical-adjustment/