Dietician Shares Common Signs That May Indicate Essential Nutrient Deficiencies

A healthy diet depends on getting a range of essential macronutrients and micronutrients in appropriate amounts. Vitamins and minerals support several important functions, including energy production, immunity, healthy blood cells, bones, muscles and brain function. When nutrient intake is inadequate, the body may sometimes develop subtle signs, although such symptoms can also have several other causes.

Persistent fatigue or weakness may sometimes be associated with deficiencies of iron, vitamin B12 or folate. Pale skin, breathlessness during physical activity and frequent headaches can also occur with iron-deficiency anaemia. However, tiredness and similar symptoms may also result from inadequate sleep, stress or other health conditions, so they should not automatically be interpreted as signs of a nutrient deficiency.

Changes involving the hair, nails, skin and mouth can also sometimes occur when nutritional intake is inadequate. Brittle nails or hair loss, for instance, may be associated with nutritional deficiencies but can also have hormonal, dermatological or other medical causes. Muscle cramps, tingling or numbness may sometimes be linked to deficiencies or imbalances involving minerals such as calcium or magnesium.

Also Read: Veteran Actor, 76, Shares Health Update Ahead Of Lumbar Spine Surgery

Frequent bone or muscle aches may be associated with inadequate vitamin D in some individuals, while poor wound healing or recurrent infections could warrant an assessment of overall nutritional status. People following restrictive diets, those with gastrointestinal conditions that affect nutrient absorption, older adults, pregnant women and individuals with increased nutritional requirements may be more vulnerable to deficiencies.

The key is to consider symptoms in context rather than attempting to diagnose a deficiency based on symptoms alone. A balanced diet that includes vegetables, fruits, whole grains, pulses, dairy or suitable alternatives, nuts, seeds and adequate protein can help meet most nutritional requirements. If symptoms persist, a doctor can review dietary habits and medical history and may recommend blood tests when appropriate.

Taking supplements without confirming a deficiency is not always beneficial and excessive intake of some nutrients can be harmful. Medical assessment can help identify whether a specific deficiency is actually present and determine the appropriate way to address it.

Also Read: Dr London Warns Smoking And Vaping Can Damage Organs Throughout The Entire Body