can weight loss cause anemia?
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Studies have found overweight people might lose weight if they address low iron in the blood. You might experience unintentional weight loss along with anemia if you have other conditions, such as cancer. People who have had weight loss surgery might become anemic due to vitamin and mineral deficiencies.
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Anemia is a condition in which you lack enough healthy red blood cells to carry adequate oxygen to your body's tissues. Having anemia can make you feel tired and weak. There are many forms of anemia, each with its own cause. Anemia can be temporary or long term, and it can range from mild to severe.
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A: Vitamin K deficiency in itself does not cause anemia. However, the heavy bleeding that can be a symptom of the deficiency, may sometimes be associated with anemia.
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That lack of oxygen-rich blood in your body can make you feel tired and weak. While iron deficiency is the most common cause of anemia, other causes include heavy periods, sluggish bone marrow, vitamin B12 deficiency or a lack of folate in the diet, says Dr. Rindfleisch.
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Other causes of weight loss include, but are not limited to, cancer, viral infection (such as CMV or HIV), gastroenteritis, parasite infection, depression, bowel diseases, and overactive thyroid (hyperthyroidism). The loss of weight and lack of nutrition associated with a chronic illness is referred to as cachexia.
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['Muscle loss. Muscle loss, or muscle wasting, can lead to unexpected weight loss. ... ', 'Overactive thyroid. ... ', 'Rheumatoid arthritis. ... ', 'Diabetes. ... ', 'Depression. ... ', 'Inflammatory bowel disease. ... ', 'Chronic obstructive pulmonary disease. ... ', 'Endocarditis.']
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Regularly eating fewer calories than your body requires can cause fatigue and make it more challenging for you to meet your daily nutrient needs. For instance, calorie-restricted diets may not provide sufficient amounts of iron, folate or vitamin B12. This can lead to anemia and extreme fatigue (16, 17, 18).
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Malnutrition often results from alcohol addiction, which can cause the body to lose weight rapidly with dangerous consequences. Excessive alcohol abuse can contribute both to weight gain and obesity.
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Low levels of ferritin lead to iron-deficiency anemia. This means you have too few red blood cells. Iron deficiency can come from a poor diet or blood loss. Or your body may have trouble absorbing iron from food.
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Even worse, it can impair the bone marrow's ability to make red and white blood cells, causing severe anemia and dangerously low numbers of white blood cells. When the number of white blood cells is reduced, your body may have difficulty fighting infections.
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Patients who receive iron treatment gain weight, if they do not make diet or have a metabolic disease. So, iron therapy increases serum ferritin levels accompanying with body weight.
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Anemia. Anemia occurs when a person does not have enough red blood cells circulating and carrying oxygen throughout the body. Symptoms of anemia, including feeling cold, result from a relative lack of oxygen.
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A low hemoglobin count can also be due to blood loss, which can occur because of: Bleeding in your digestive tract, such as from ulcers, cancers or hemorrhoids. Frequent blood donation. Menorrhagia (heavy menstrual bleeding-although even normal menstrual bleeding may cause a slightly low hemoglobin count)
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Menorrhagia may decrease iron levels enough to increase the risk of iron deficiency anemia. Signs and symptoms include pale skin, weakness and fatigue. Although diet plays a role in iron deficiency anemia, the problem is complicated by heavy menstrual periods. Severe pain.
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This often depends on the severity of the anemia. Common signs and symptoms include tiredness, pale skin, noticeable heartbeats, headaches and dizziness, feeling short of breath, dry and damaged hair and skin, sore or swollen tongue and mouth, restless legs and brittle or spoon-shaped nails.
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Nutritional anemias may result from various vitamin and mineral, as well as some macronutrient deficiencies, but the most common are megaloblastic anemia, resulting from folic acid or vitamin B12 deficiency, and microcytic, hypochromic anemia, resulting from iron (Fe) deficiency.
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Hemoglobin is an iron-rich protein that helps red blood cells carry oxygen from the lungs to the rest of the body. If you have anemia, your body does not get enough oxygen-rich blood. This can cause you to feel tired or weak.