25 common symptoms of nutrient deficiency

25 common symptoms of nutrient deficiency

Do you get enough vitamins and minerals? Different nutrient deficiencies can cause different symptoms, here we have listed 25 common symptoms of various nutrient deficiencies.

Quick version

A balanced diet rich in vitamins and minerals is essential to avoid nutritional deficiency. To prevent deficiency in calcium, vitamin B12, vitamin D, folic acid, and iron, a daily intake of food from both vegetarian and animal sources is recommended. If you are vegetarian, it may also be necessary to supplement your diet to meet your daily needs.

Symptoms of various nutritional deficiencies

A diet lacking in nutrients can cause any of the following deficiencies and symptoms.

Iron deficiency

  • Fatigue and weakness
  • Pale skin and mucous membranes
  • Shortness of breath
  • Headaches and dizziness
  • Increased sensitivity to cold

You can read more about symptoms of iron deficiency here.

Vitamin B12 deficiency

  • Fatigue and weakness
  • Dizziness and balance problems
  • Pale skin
  • Numbness or tingling in hands and feet
  • Memory and concentration problems

You can read more about symptoms of B12 deficiency here.

Vitamin D deficiency

  • Fatigue and muscle weakness
  • Discomfort or pain in legs and muscles
  • Decreased bone mass and increased risk of osteoporosis
  • Reduced immune function
  • Depression or low mood

You can read more about symptoms of vitamin D deficiency here.

Calcium deficiency

  • Muscle cramps
  • Numbness and tingling in fingers and toes
  • Reduced dental health and increased risk of cavities
  • Osteoporosis and increased risk of fractures
  • Palpitations and dizziness

Folic acid deficiency

  • Fatigue and weakness
  • Pale skin
  • Mouth and lip cracks
  • Decreased appetite
  • Irritability and depression

You can read more about symptoms of folate deficiency here.

If the above symptoms resonate with you and you feel that your diet could be significantly more balanced, it may be a good idea to test your levels of vitamins and minerals. This can provide valuable insight and tools to make the right changes in your diet to meet your body's needs.

It is important to note that symptoms of nutritional deficiency can be subtle and sometimes confused with other health issues.

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Health checks

Health checks

Iron deficiency
Iron deficiency test

Iron deficiency

  • Measures your iron value and your iron depot.
  • Analysis of iron and ferritin.
  • Analysis of your blood status is included.
  • The test identifies any iron deficiency.

349 kr

Vitamin and Mineral
vitamins and minerals health check

Vitamin and Mineral

  • Health check that measures your vitamin and mineral levels.
  • Analysis of markers affecting depression and fatigue.
  • Gives you the conditions to optimize your health.

1 295 kr

Kidney tests

Kidney tests

Kidney tests Calcium


  • Measures your levels of calcium.
  • Indication for possible calcium deficiency.
  • Insight into how your kidneys are doing.

49 kr

Vitamin tests

Vitamin tests

Vitamin D Test

Vitamin D

  • Measures your level of vitamin D.
  • Identifying vitamin D deficiency
  • Get answers to whether any symptoms may be due to vitamin D deficiency.

295 kr229 kr

Anemia test


  • Measuring your folate levels.
  • Indicates possible folate deficiency.
  • Indication for anemia.

85 kr

  • Measures your levels of vitamin B12.
  • Indication of vitamin B12 deficiency.
  • Low levels can lead to anemia.

159 kr

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