Individuals with specific lifestyle habits and health conditions are at a higher risk of developing vitamin C deficiency. The most common risk factors include poor diet, alcoholism, anorexia, severe mental illness, smoking and dialysis.
Risk Factors for Vitamin C Deficiency
Here's a breakdown of the risk factors:
- Poor Diet: A diet lacking in fruits and vegetables, which are primary sources of vitamin C, significantly increases the risk of deficiency.
- Example: Individuals who predominantly consume processed foods and have limited intake of fresh produce are at high risk.
- Solution: Incorporate a variety of colorful fruits and vegetables into each meal.
- Alcoholism: Excessive alcohol consumption can interfere with the absorption and utilization of vitamin C.
- Anorexia: The severely restricted food intake associated with anorexia nervosa leads to deficiencies in various nutrients, including vitamin C.
- Severe Mental Illness: Conditions that impair an individual's ability to maintain a balanced diet, and potentially reduce appetite, can contribute to vitamin C deficiency.
- Smoking: Smoking increases oxidative stress and the body's need for antioxidants like vitamin C and also appears to interfere with its absorption.
- Example: Individuals who smoke regularly may require higher vitamin C intake than non-smokers.
- Solution: Quitting smoking is the most effective solution.
- Dialysis: Patients undergoing dialysis can experience a loss of water-soluble vitamins, including vitamin C, due to the treatment process.
Signs and Symptoms
While severe vitamin C deficiency, or scurvy, takes months to develop, there may be some subtle signs to watch out for, such as:
- Fatigue
- Weakness
- Easy bruising
Important Note
It’s crucial to understand that these are risk factors; not everyone with these factors will develop a deficiency. Regular intake of vitamin C through a balanced diet is crucial for maintaining adequate levels. If you suspect a deficiency or have concerns, consult with a healthcare professional.
