Swelling of the throat - a life-threatening condition. This can be a symptom of an infectious or viral diseases, but thus the immune system can respond to exposure to allergen. This article will answer the question, whether the help in case of an allergic swelling of the throat, loratadine, affordable and cheap means.
Allergic edema of the larynx
Allergic throat swelling occurs when distorted hypersensitive immune system repeated exposure to some external factor to a pre-sensitized with the substance body. Such factors that cause an allergic reaction can be anything: drugs, foods, pollen, animal dander and more.
If you experience swelling of the throat, the patient can not swallow and breathe freely.
Clinic allergic edema
Clinical manifestations of edema of the mucosa of the throat, depending on the degree of soft tissue reaction to the allergen.
Initial symptoms:
- sore throat;
- swallowing difficult;
- slight shortness of breath;
When viewed marked swelling of nasal mucosa and throat.
Signs of deterioration
Then, edema symptoms increase, and the patient's condition begins to cause concern:
- dryness of mucous membranes and pain in the throat amplified;
- the voice becomes hoarse voice;
- there is a "barking" cough and noisy breathing;
- shortness of breath increases, the patient feels lack of air;
- pale skin;
- pulse quickens;
- the patient has a feeling of fear.
If time does not stop the process and do not provide treatment, the patient will develop severe respiratory failure.
Thus, the causes of pain and swelling of the throat is not only a sore throat or runny nose, but allergies. In such cases, antihistamines are shown. Determine shows whether loratadine at throat edema.
loratadine
The drug Loratadine - effective antiallergic preparation of a second generation long-acting. It is produced by many pharmaceutical companies, so the name and price of the drug with the same active ingredient may vary.
Loratadine is available in two forms:
- pills;
- syrup.
Separately Loratadine tablets from the throat do not release. Terms of sale - without a prescription. Price - low.
Loratadine has antiedematous effect by blocking the action of histamine receptors. As a result, it decreases the permeability of small blood vessels and walls removed throat muscle spasms.
Thus, under the normal clearance of loratadine in the throat is reduced, and the person begins to breathe and swallow.
Farmakinetika
After receiving means in any form in tablet or as a syrup, the active substance can be determined in the blood after 15 or 20 minutes. Loratadine begins to act during the first 1 - 3 hr. The maximum effect occurs in the interval between 8 - 12 hours and lasts for a day or more.
How to take Loratadine with throat edema
Allergy, asthma and felt a pain in his throat to take Loratadine better immediately, while he can still swallow. If you swallow the pill does not work, it can be put under the tongue and sucked. The result will be the same. You can use the syrup.
Dosage
Patients from 12 years to treat throat loratadine recommend taking by mouth or under the tongue 1 tablet once a day. Syrup drink 2 teaspoons, and only once. For young children, the dose to the reception should expect the doctor.
Important! The described manipulations can be used as emergency, first aid. If symptoms recur, further treatment must deal with the doctor.
sources:
Vidal: https://www.vidal.ru/drugs/loratadine__3595
GRLS: https://grls.rosminzdrav.ru/Grls_View_v2.aspx? routingGuid = 86d9d5c6-cd64-49e4-8081-c35aa2f78371 & t =
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