Iron Deficiency Anaemia.pptxhshhshjdjjjj

BhaswatiSil 9 views 21 slides Sep 24, 2024
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About This Presentation

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Iron Deficiency Anaemia SlideMake.com

Introduction Iron deficiency anaemia is a common blood disorder that occurs when there is a lack of iron in the body. It is the most common nutritional deficiency worldwide. Iron is essential for the production of hemoglobin, which carries oxygen in the blood.

Causes Inadequate dietary intake of iron-rich foods. Blood loss due to menstruation, gastrointestinal bleeding, or other medical conditions. Poor absorption of iron in the gastrointestinal tract.

Risk Factors Infants, young children, and pregnant women are at higher risk. Individuals with chronic diseases such as inflammatory bowel disease or chronic kidney disease. Vegetarians and vegans may have a higher risk due to limited dietary iron sources.

Symptoms Fatigue, weakness, and pale skin. Shortness of breath and dizziness. Brittle nails, headache, and cold hands and feet.

Diagnosis Blood tests to measure hemoglobin and ferritin levels. Additional tests such as a complete blood count and iron studies. A physical exam to assess symptoms and signs of anaemia.

Treatment Iron supplementation to replenish iron stores. Dietary changes to include more iron-rich foods such as red meat, poultry, beans, and leafy greens. Treating the underlying cause of iron deficiency, if identified.

Iron Supplements Ferrous sulfate is the most common form of iron supplement. Side effects may include constipation, nausea, and abdominal discomfort. Take iron supplements with vitamin C to enhance absorption.

Dietary Sources of Iron Red meat, poultry, and fish are excellent sources of heme iron. Plant-based sources include beans, lentils, tofu, and fortified cereals. Vitamin C-rich foods like citrus fruits can enhance iron absorption.

Prevention Eat a balanced diet rich in iron, vitamin C, and other nutrients. Avoid excessive consumption of tea and coffee, which can inhibit iron absorption. Consider iron supplementation during pregnancy or if at risk for deficiency.

Complications Untreated iron deficiency anaemia can lead to complications such as heart problems and impaired cognitive function. Severe cases may require blood transfusions or intravenous iron therapy. Monitoring iron levels and addressing the underlying cause is crucial to prevent complications.

Pregnancy and Iron Deficiency Pregnant women have increased iron needs to support fetal growth and development. Iron deficiency during pregnancy can lead to complications such as preterm birth and low birth weight. Prenatal vitamins containing iron are recommended for pregnant women.

Children and Iron Deficiency Infants and young children are at higher risk due to rapid growth and inadequate iron intake. Breastfed infants may require iron supplementation starting around 4-6 months of age. Iron-fortified formula or foods can help prevent iron deficiency in children.

Impact on Physical Performance Iron deficiency can impair physical performance and exercise tolerance. Athletes, especially endurance athletes, are at risk of iron deficiency due to increased iron needs. Monitoring iron levels and addressing deficiencies can improve athletic performance.

Effects on Mental Health Iron deficiency anaemia has been linked to symptoms of depression, anxiety, and cognitive impairment. Adequate iron levels are essential for optimal brain function and mental well-being. Treating iron deficiency may help improve mental health outcomes.

Geriatric Population Older adults are at increased risk of iron deficiency due to age-related factors such as reduced dietary intake and absorption. Iron deficiency in the elderly can contribute to fatigue, weakness, and other symptoms. Screening for iron deficiency anaemia in older adults is important for early detection and management.

Global Impact Iron deficiency anaemia affects individuals of all ages and socioeconomic backgrounds worldwide. Developing countries are disproportionately affected due to limited access to iron-rich foods and healthcare resources. Public health interventions such as iron supplementation programs can help reduce the burden of iron deficiency anaemia.

Conclusion Iron deficiency anaemia is a common condition that can have significant health implications if left untreated. Early diagnosis, appropriate treatment, and prevention strategies are essential for managing iron deficiency anaemia. By raising awareness and promoting iron-rich diets, we can help reduce the prevalence of iron deficiency anaemia globally.

References World Health Organization. Iron deficiency anaemia: assessment, prevention, and control. National Institutes of Health. Iron fact sheet for health professionals. Centers for Disease Control and Prevention. Iron and iron deficiency.

Acknowledgements We would like to acknowledge the healthcare professionals and researchers who have contributed to our understanding of iron deficiency anaemia. Special thanks to our team for their dedication to improving awareness and education on this important topic. Thank you to our audience for your attention and interest in learning more about iron deficiency anaemia.

Questions? We welcome any questions or comments from the audience. Feel free to reach out to our team for further information or resources on iron deficiency anaemia. Thank you for joining us today!
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