Symptoms of blood allergy

Update Date: 2022-10-30 Source: Network

summary

Blood allergy symptoms are not uncommon, in life for many people, healthy life will affect, symptoms for respiratory tract obstruction or appear pale dry, restless, skin in the performance of itching, urticaria and other symptoms.

Symptoms of blood allergy

Respiratory obstruction symptoms: laryngeal edema, tracheobronchial spasm, pulmonary edema. Chest tightness, palpitations, dyspnea, throat congestion, red face, accompanied by an inexplicable harm, dry mouth, dizziness, facial and limb numbness.

Symptoms of microcirculation disorder: caused by extensive expansion of capillaries. Pale, irritable, chilly, cold sweating, weak pulse, decreased blood pressure.

Symptoms of the central nervous system: caused by lack of oxygen in the brain. The symptoms included unconsciousness, coma, convulsion and incontinence. Skin allergic reactions: such as itching, urticaria and other kinds of rashes.

matters needing attention

Hematological reaction. The difference of blood group reaction mainly depends on the change of blood test. The main symptoms were neutropenia or insufficiency of granules, thrombocytopenia, aplastic anemia, hemolytic anemia and megaloblastic anemia.