What symptom can anaemia have?

summary

Talking about anemia, maybe many people think it's a small problem, don't worry too much, but I don't know that any big disease is developed from a small problem. In other words, if you don't take timely treatment measures for a small problem, it's easy to cause serious consequences. In order to help you raise your vigilance against anemia, let's introduce the symptoms of anemia.

What symptom can anaemia have?

Pallor of skin and mucous membrane: the distribution of skin, mucous membrane, conjunctiva and skin capillaries and the influence of relaxation and contraction state and other factors. It is generally believed that the color of conjunctival membrane, thenar and nail bed is reliable.

Cardiovascular system: palpitation is one of the most prominent symptoms, with tachycardia. Soft systolic murmur can be heard in apex or pulmonary valve area, which is called anaemic murmur. Diastolic murmur can be heard in severe anemia. Severe anemia or original coronary heart disease can cause angina pectoris, heart enlargement and heart failure.

Central nervous system: dizziness, headache, tinnitus, dizziness, inattention, sleepiness are common symptoms. Syncope and even confusion can appear in severe anemia or sudden, especially in elderly patients.

matters needing attention

Usually should eat more iron rich food, such as lean meat, pig liver, egg yolk and kelp, Nostoc flagelliforme, Porphyra, fungus, Xiangru beans, etc. Should pay attention to the reasonable diet, such as eating some fruits after meals, fruits are rich in vitamin C and fruit acid, can promote the absorption of iron. When drinking strong tea after meal, the iron will combine with tannic acid in tea to form precipitate, which will affect the absorption of iron. In addition, cooking food in an iron pot is of great benefit to the prevention of anemia. Folic acid and vitamin B12 are also essential for hematopoiesis. Fresh green vegetables, fruits, melons, beans and meat are rich in folic acid. Meat, liver, kidney, heart and other viscera are rich in vitamin B12. However, after high temperature cooking, more than 50% folic acid and 10-30% vitamin B12 can be destroyed. Therefore, we should not only pay attention to the diversification of diet, but also pay attention to cooking techniques, and try to avoid over cooking food.