A Swedish man has been sentenced to twelve years in prison for poisoning his wife over a prolonged period. The victim suffered unexplained, abnormal blood test results for several years, with the cause remaining a mystery until an investigation was launched. Evidence revealed the husband systematically administered poison, leading to his conviction. Prosecutors presented a compelling case demonstrating premeditation and intent to harm. The court found the husband guilty of attempted murder, emphasizing the severity and calculated nature of his actions. The motive remains unclear, but the sentencing reflects the seriousness of the sustained and deliberate poisoning. The victim is still undergoing medical treatment.