Management of Nutritional Deficiencies and Growth Concerns in Adolescents

Nutritional Deficiencies

Vitamin D supplementation should be initiated immediately in patients with severe deficiency, as it can contribute to poor growth, hair loss, and impaired wound healing, according to the National Institutes of Health 1, 2
The American Academy of Pediatrics recommends vitamin D supplementation with calcium (250-500 mg/day) for patients with low vitamin D levels 2
Monitoring of ionized calcium, 25-OH-D3, and PTH levels is essential to assess response to therapy, as suggested by the Endocrine Society 2
Iron insufficiency should be addressed in female adolescents, as it can contribute to hair loss, and iron supplementation may be considered, according to the American Academy of Dermatology 3

A high-energy diet (approximately 130 kcal/kg/day) with adequate protein content (4 g/kg/day) is recommended for adolescents with growth concerns, as suggested by the Academy of Nutrition and Dietetics 4, 5
Referral to an endocrinologist may be necessary for further evaluation of growth failure, especially in cases of early puberty onset and irregular menstruation, according to the Pediatric Endocrine Society 5
Growth hormone evaluation may be warranted if nutritional deficiencies have been addressed without improvement in growth, as recommended by the Growth Hormone Research Society 4, 5

The non-healing foot injury may be related to nutritional deficiencies, particularly vitamin D deficiency, and addressing these deficiencies may improve wound healing, according to the Wound Healing Society 1, 2
Referral to an orthopedic specialist is recommended for comprehensive evaluation of the chronic soft tissue injury, as suggested by the American Academy of Orthopaedic Surgeons 7

Irregular periods may be related to nutritional status and should improve with correction of deficiencies, according to the American College of Obstetricians and Gynecologists 5
Monitoring of menstrual patterns following nutritional interventions is essential, as recommended by the Society for Adolescent Health and Medicine 5

Rechecking vitamin D levels after 3 months of supplementation is recommended, as suggested by the National Institutes of Health 2
Monitoring of growth parameters (height, weight) every 3 months is essential, according to the Pediatric Endocrine Society 6
Reassessing hair loss and wound healing status after 3 months of nutritional intervention is necessary, as recommended by the American Academy of Dermatology 3, 1