Severe anemia can cause low oxygen levels in vital organs such as the heart, and can lead to heart failure.
Your body needs iron to make hemoglobin. Hemoglobin is an iron-rich protein that gives the red color to blood. It carries oxygen from the lungs to the rest of the body. Anemia has three main causes: blood loss, lack of red blood cell production, and high rates of red blood cell destruction.
If you have anemia, your body does not get enough oxygen-rich blood. The lack of oxygen can make you feel tired or weak. You may also have shortness of breath, dizziness, headaches, or an irregular heartbeat.
Mild anemia may cause no problems. But if your body's organs don't get enough oxygen, you may have organ damage. The heart can be damaged by the increased stress of pumping faster. It can also be damaged by working too hard to carry oxygen to the body.
When some- thing goes wrong in your blood, it can affect your health and quality of life. Many types of anemia exist, such as iron-deficiency anemia, pernicious anemia, aplastic anemia, and hemo- lytic anemia. The different types of anemia are linked to various diseases and conditions.
This rare, life-threatening anemia occurs when the body doesn't make enough new blood cells. Causes of aplastic anemia include infections, certain medicines, autoimmune diseases and being in contact with toxic chemicals.
The last stage is iron deficiency anemia. It is characterized by a low hemoglobin concentration with small (microcytic), pale (hypochromic) RBCs. Symptoms include fatigue upon exertion, weakness, headaches, apathy, pallor, poor resistance to cold temperatures, low physical work capacity, and poor immune function.
Your treatment for anemia will depend on its cause and how serious it is. People who have mild anemia may not need treatment. If your anemia is caused by medicines or another health condition, your doctor may change your treatment to manage or stop your anemia.
Anemia can affect your quality of life and make your kidney disease worse. Getting treatment right away for anemia will help slow chronic kidney disease.
Ferrous sulfate is the mainstay treatment for treating patients with iron deficiency anemia. They should be continued for about 2 months after correction of the anemia and its etiologic cause in order to replenish body stores of iron. Ferrous sulfate is the most common and cheapest form of iron utilized.
The most common nutritional cause of anaemia is iron deficiency, although deficiencies in folate, vitamins B12 and A are also important causes. Anaemia is a serious global public health problem that particularly affects young children, menstruating adolescent girls and women, and pregnant and postpartum women.
Treatment for this form of anemia usually involves taking iron supplements and changing the diet. If the cause of iron deficiency is loss of blood, finding the source of the bleeding and stopping it is needed. This might involve surgery. Vitamin deficiency anemias.
Some foods can make it harder for your body to absorb iron. These include coffee, tea, milk, egg whites, fiber, and soy protein. Try to avoid these foods if you have iron deficiency anemia.
The result showed that short sleep time could lead to low hemoglobin concentration, and disturbed sleep also increased the risk of anemia25. It is limited on the association between night sleep duration and risk for anemia in the general population.
A severe low hemoglobin level for men is 13.5 gm/dL or lower. For women, a severe low hemoglobin level is 12 gm/dL.
Without healthy red blood cells that do their job, your body doesn't get the energy it needs to function. While some types of anemia are short-term and mild, others can last for a lifetime. Left untreated, anemia may be life-threatening.
With treatment, most people recover from iron-deficiency anemia in 2 to 3 months. You may need to take iron supplements for several months longer, though, to build up your reserves of iron.
Lower than normal hemoglobin levels indicate anemia. The normal hemoglobin range is generally defined as 13.2 to 16.6 grams (g) of hemoglobin per deciliter (dL) of blood for men and 11.6 to 15 g/dL for women.
Sustained stress is another cause of anaemia. Excessive stress hinders the manufacture of hydrochloric acid in your body, which is very important for the integration of iron and proteins. The deficiency of iron is equal to lack of haemoglobin and thus, anaemia.
The best sources are red meat (especially beef and liver), poultry, fish, and shellfish. Other foods high in iron include peas, lentils, beans, tofu, dark green leafy vegetables such as spinach, dried fruits such as prunes and raisins, and iron-fortified cereals and breads.
Symptoms can include: tiredness and lack of energy. shortness of breath. noticeable heartbeats (heart palpitations)
If you do not have enough iron in your body, you may develop a condition called iron deficiency anaemia — which can cause your hair to shed.
For all types of anemia, particularly iron and vitamin deficiency anemia, symptoms such as exhaustion and lack of energy can make it difficult to exercise. A lack of physical activity can result in weight gain.