These conditions are best managed through a combination of medical treatment and lifestyle changes. High triglycerides can be lowered by following a heart-healthy diet rich in omega-3 fatty acids, increasing physical activity, limiting alcohol intake, and taking lipid-lowering medications if prescribed. An elevated TSH may indicate hypothyroidism, which should be assessed by an endocrinologist to determine whether thyroid hormone replacement therapy is necessary. Low vitamin D levels can be corrected with safe sun exposure, vitamin D?rich foods, and supplements as recommended by your doctor. Routine follow-up with blood tests is essential to monitor improvement.