Medication for urticaria patients

  Urticaria, commonly known as the “Rubella”, is a common allergic skin disease. Urticaria is caused by various factors causing temporary inflammatory hyperemia and massive fluid exudation of skin mucosal blood vessels, causing local edema damage, rapid occurrence and regression, severe itching, fever, abdominal pain, diarrhea or other systemic symptoms. .
  Urticaria cause a variety of
  urticaria common causes are: ① food. Fish, shrimp, crab, and eggs are the most common, and certain flavorings can also be caused. 2 drugs. Such as penicillin, sulfonamides, serum vaccines, etc., often through the immune mechanism to trigger urticaria; and aspirin, morphine, atropine, vitamin B1 and other drugs for histamine emissions, can directly cause mast cells to release histamine induced urticaria. 3 infections. These include viruses (such as hepatitis viruses), bacteria (such as Staphylococcus aureus), fungi, and parasites (such as mites). 4 animal and plant factors. Such as insect bites or inhalation of pollen, feathers, dander and so on. 5 physical factors. Such as hot and cold, sunlight, friction and pressure can be caused. In addition, gastrointestinal diseases, metabolic disorders, endocrine disorders and mental factors can also cause urticaria.
  Antihistamines can treat
  the human body has a lot of irritating substances can cause hives, these irritating substances may be collectively referred to as the medium in which histamine is the main cause media Benbingfasheng. Antihistamines are important drugs for the treatment of urticaria and can control the symptoms of discomfort in most patients.
  Levocetirizine hydrochloride is a new generation of highly effective non-sedating antihistamines. Studies have shown that levocetirizine hydrochloride not only antagonizes the action of histamine, but also inhibits the release of various inflammatory mediators involved in histamine and allergy. For chronic idiopathic urticaria, levocetirizine hydrochloride has the advantages of rapid onset of action, long duration of action, good tolerance, and good clinical safety. Adverse reactions are mild and can be self-healing. Common adverse reactions include lethargy, dry mouth, headache, and fatigue.
  Precautions for medication: those with a history of liver dysfunction or disorder should be used with caution; use with caution during work at height, driving or operating the machine; avoid taking it with sedatives; avoid using this product after drinking; use appropriate reduction of this product for patients with kidney damage; And lactating women are banned; the safety of medication for children under two years of age has not been determined, and the physiological function of the elderly is declining, so it should be used with caution.
  Not self-medication intermittently
  depending on the type and severity urticaria, currently used in clinical left combination cetirizine hydrochloride, dipyridamole and cimetidine treatment of chronic urticaria, or levocetirizine and cyproheptadine Pyridine combined with BCG polysaccharide nucleic acid for the treatment of chronic urticaria, or combination of levocetirizine hydrochloride and ranitidine in the treatment of chronic urticaria. It can also be used in combination with topical creams containing antibiotics and steroids, or with traditional Chinese medicine water scrubbing.
  The patient should be in full accordance with the doctor’s prescription and dosage during the medication. After a period of continuous medication, the doctor will slowly reduce the dose according to the patient’s condition until the medication is completely good. It takes at least 1 month to take the drug in the acute phase. Do not stop or reduce the dose during the medication, so as not to give up.
  In addition, urticaria patients should pay attention to the following points in daily life: 1 Do not grasp with your hands, scratching not only does it not itch, but also may catch it more and more itching; 2 Do not apply heat, hot compress will cause blood vessels to expand, releasing more Allergens; 3 Avoid eating artificial additives and fried, spicy foods, and eat more fresh fruits and vegetables rich in vitamins, such as grapes, kelp, tomatoes, cucumbers, carrots, bananas and so on.