When anemia is a common disease in life, especially among middle-aged and female friends, the cause of anemia is mainly due to dietary habits. Long-term lack of nutrition can cause anemia, and many people in life may not know much about anemia. Therefore, today Xiaobian will give you an introduction to the symptoms of anemia.
The presence or severity of anemia symptoms depends on the degree of anemia, the rate of anemia, the change in circulating blood volume, the age of the patient, and the compensatory ability of the cardiovascular system. The anemia occurs slowly and the body gradually adapts, even if it is anemic. Heavier, can still maintain physiological function; conversely, if there is anemia in the short term, even if the degree of anemia is not heavy, there may be obvious symptoms, old frail or heart, pulmonary dysfunction, symptoms are more obvious.
What are the symptoms of anemia?
1. Weakness: The main symptoms of anemia are physical exhaustion and lack of strength.
Second, the skin, pale mucous membranes: skin, mucous membranes, conjunctiva and skin capillaries and the distribution of factors such as the state of contraction and relaxation, is generally believed that the diaphragm combined with palm, palm-sized fish and nail bed and more reliable color.
Third, the cardiovascular system: palpitations is one of the most prominent symptoms, with tachycardia, in the apex or pulmonary valve area can hear soft systolic murmur, called anemia murmur, severe anemia can hear diastolic murmur, Severe anaemia or original coronary heart disease can cause angina, heart enlargement, and heart failure.
Respiratory system: Sometimes, shortness of breath or difficulty in breathing may be caused by hypoxia or hypercapnia in the respiratory center.
Fifth, the central nervous system: dizziness, headache, tinnitus, vertigo, lack of concentration, drowsiness, etc. are common symptoms, syncope and even confusion can occur in severe anemia or sudden, especially in elderly patients.
Six, the digestive system: loss of appetite, abdominal flatulence, nausea, constipation, etc. are the most common symptoms.
VII. Reproductive system: This is a common symptom of anemia in women. Because women often have irregular menstruation, such as amenorrhea or menorrhagia, the loss of libido in both sexes is common.
Eight, urinary system: severe anemia may have mild proteinuria and reduced urine concentration function.
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