Urticaria typical symptom of different period?

summary

Urticaria has a serious impact on our lives. It is a disease that has a more serious impact on the external appearance. The incubation period of urticaria is generally 15 days + 5 days, and the incubation period is relatively short, which may be one week. Measles is an infectious disease, so we should have a correct understanding of the symptoms of measles, in order to better treat measles.

Urticaria typical symptom of different period?

Prodromal period: generally within a week. The main clinical manifestation of upper respiratory tract is catarrhal inflammation. Fever, cough, runny nose, tears, photophobia, varying degrees of discomfort. Fever is usually low and high at night, rising every day, up to 39-40 degrees. Infants are prone to febrile convulsions.

Older children or adults often complain of headache, dizziness, fatigue and sleepiness. Cough aggravated, mostly dry cough. Because the upper respiratory tract mucosa inflammation often extends to the larynx, trachea and bronchus, cough often has hoarseness, and even children have shortness of breath and difficulty. Often accompanied by gastric subtraction, and even vomiting, diarrhea and other gastrointestinal symptoms. Initially, only a few, rapidly increasing, can fuse into the buccal mucosa, medial lip and gums. It can also be seen on the conjunctiva of eyelid, rarely in hard palate and soft palate. Visible white spots, a small amount of a large number of flush around the sun spot, can be integrated into the membrane, there are small salt particles, just like the protrusion of oral mucosa congestion.

5 days after eruption, the rash appeared at 3 ~ 3 days after the peak of respiratory catarrhal symptoms and fever, usually at 2 ~ 1 days after Koch point. First, a red macular appears on the posterior ear and gradually extends to the forehead, face and neck. It extends from top to bottom to the chest, abdomen and back, to the limbs and to the bottom of the hands and feet, and spreads to the body in 2-3 days. Rash spots and papules, at the beginning of red, fade and vary in size, with an average diameter of 2-5mm. They are clearly and sparsely distributed. At the peak of the increase in the number of rashes, they gather and fuse into pieces, and the color gradually darkens. However, the room is still normal rash, occasionally small ulcer or small hemorrhagic rash.

matters needing attention

Urticaria has different manifestations in different stages. Urticaria symptoms are not limited to genetic factors. Psychological factors, environmental pollution, endocrine disorders are closely related, so once suffering from urticaria, we must stay away from allergens.