[Free] Iron Deficiency Anaemia -The Global Challenge
Aetiology,Clinical symptoms,Complications,Prevention and Treatment for Iron Deficiency Anaemia – Free Course
What you’ll learn
- Learners can understand the physiological role of iron and the prevalence rate of iron deficiency anaemia
- Gain knowledge about the aetiological factors and the diagnosis of iron deficiency anaemia
- Learn the challenges and complications of iron deficiency anaemia
- acquire comprehensive approach skills to prevent and treat iron deficiency anaemia
Requirements
- No basic requirement.
Description
Anemia is a global nutritional challenge, affecting 1.8 billion people, with children under five and women of reproductive age being the most vulnerable. Anemia leads to reduced energy, higher infection risks, and reproductive health challenges, highlighting the need for targeted interventions. Anemia can cause various signs and symptoms. Fatigue and unexplained weakness are common, often noticeable during physical activity. Skin may appear pale or yellowish, and shortness of breath or chest pain can occur, especially during exertion. Other symptoms include headaches, dizziness, brittle nails, and hair loss. Some may experience tongue soreness, cold hands and feet, or tingling in the hands and feet. Unusual cravings for non-food items like ice or clay, known as pica, can also be a sign. In severe cases, a pounding sensation in the ears, rapid heartbeat, or chest discomfort may occur. Recognizing these symptoms early is key to addressing anemia effectively. Iron Deficiency Anemia, or IDA, is a significant public health concern that affects various vulnerable populations. Menstruating women are at risk due to heavy menstrual bleeding, which leads to regular iron loss. Pregnant women face increased iron demands to support both their own blood volume and that of the developing fetus, making them highly susceptible. Children and adolescents, especially during rapid growth phases, often do not get enough iron from their diets, increasing their vulnerability. Author(s): Uma maheswari
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