Vajaaravitsemus

Vajaaravitsemus, also known as malnutrition, refers to a condition where the body does not receive adequate nutrition. This can be due to insufficient intake of calories, protein, vitamins, or minerals. Vajaaravitsemus can manifest in various ways, including being underweight, stunted growth in children, or deficiencies in specific micronutrients. It can affect individuals of all ages and can have significant short-term and long-term health consequences.

The causes of vajaaravitsemus are diverse and can include poverty, food insecurity, inadequate dietary knowledge, eating disorders, chronic illnesses that impair nutrient absorption or increase nutrient needs, and certain medications. In some cases, it can also be a result of a poor diet that lacks essential nutrients even if calorie intake is sufficient.

Symptoms of vajaaravitsemus can vary depending on the severity and specific nutrient deficiencies. General signs may include fatigue, weakness, unintended weight loss, and a weakened immune system leading to frequent infections. In children, it can lead to delayed development and cognitive impairments.

Diagnosis typically involves a physical examination, assessment of dietary intake, and sometimes blood tests to check for specific nutrient deficiencies. Treatment strategies focus on addressing the underlying cause and restoring adequate nutritional status through dietary modifications, nutritional supplements, or in severe cases, medical interventions. Prevention efforts often involve promoting food security, educating individuals about balanced diets, and addressing social determinants of health that contribute to nutritional deficiencies.