cold air allergic

In winter, the climate is cold and the air is dry. At this time, many people will have itchy nasal mucosa, continuous sneezing, unbearable itching and panting, which not only affects normal life, but also seriously endangers life. Actually, this is what we call cold air allergy. What should we do?

Symptoms of cold air allergy

Symptoms of cold air allergy? Cold air allergy symptoms often occur in life, mostly in winter and summer, probably because the environmental humidity difference in winter and summer changes too much and too quickly. What are the symptoms of cold air allergy? Cold air allergy is mainly due to the existence of cold air as an allergen, which can cause our allergies. The main symptoms are as follows:

Allergic rhinitis: itchy nose, runny nose, sneezing, stuffy nose, decreased sense of smell, red eyes, itching, tears, dark circles and frequent deafness. Symptoms recur all the year round and cannot be cured after long-term treatment. Long-term nasal congestion, runny nose, severe decline or disappearance of sense of smell, paroxysmal dizziness, headache, insomnia, sinusitis, otitis media, long-term nosebleed.

Allergic asthma: sneezing, runny nose, cough, chest tightness, etc. If not treated in time, asthma may occur due to the aggravation of bronchial obstruction. Severe asthma may be forced to sit up or sit up straight, dry cough or a lot of white foam sputum, and even cyanosis may occur.

Skin allergy: itchy and red skin, accompanied by redness, rash, wheal and blisters. , dry skin desquamation. Ear, nose and throat itching, sneezing, runny nose, tears, rash, respiratory obstruction and other symptoms.

Eczema: excruciating itching, skin lesions everywhere, stubborn inflammation of the skin, erythema, papules, itching, blisters, erosion, exudation, scabbing, desquamation and severe pigmentation.

Urticaria: cold urticaria is an allergic reaction caused by human exposure to cold environment. Edema and wheal, self-conscious itching, numbness of hands, numbness of lips, palpitation, shortness of breath, abdominal pain, diarrhea or syncope often appear in the parts soaked in cold water or exposed to cold substances. Sometimes eating cold food can cause edema in the mouth or throat. Another is familial cold urticaria, which mostly occurs in infants. Rash, erythema and wheal, accompanied by fever, chills, joint pain, headache and other systemic symptoms, occurs after contact with cold substances.

What about cold air allergy?

What about cold air allergy? In autumn and winter, the weather is cold and dry, and many people are prone to cold air allergies. What should I do?

If cold air allergy is treated by traditional control methods, such as hormones, antihistamines, anti-inflammatory drugs, etc., it will be mild for a period of time, and will be aggravated after a period of time, thus forming a vicious circle repeatedly.

The most effective measure to treat intractable allergies is to find allergens, but finding pathogenic factors among common allergens is like finding a needle in a haystack. The latest authoritative experiment confirms that the free alkali of allergic people is much higher than that of non-allergic people! The damage of free radicals to human immune system is the basis of allergic constitution, and it also directly oxidizes human mast cells and basophils, leading to the rupture of cell membrane, the release of histamine and allergic reaction. Therefore, to improve allergic constitution, free radicals must be removed.

Commonly used allergy prevention and treatment methods mainly include two parts: symptom control during attack and long-term relief of improving allergic constitution. Many people have a deep understanding of symptom control, but they don't know enough about the importance of relieving allergies. In fact, completely changing the allergic constitution is the fundamental to completely solve the allergic problem. Synthetic peptide immunogen composition can inhibit mast cell activation, reduce allergen-induced IgE production and improve allergic constitution.

What can't you eat if you are allergic to cold air?

What can't I eat if I am allergic to cold air? In daily life, skin allergy is not only related to climate, but also related to the influence of diet on skin. What food can't patients with cold air allergy eat?

Skin allergy is becoming more and more common now. Pay attention to allergens first. If it is related to diet, try not to eat seafood, cicada larvae, silkworm chrysalis and grasshoppers, and actively use anti-allergic drugs for treatment.

In addition to preventing cold air allergy in diet, we also need to pay attention to the fact that the best way to prevent cold air in winter is to reduce going out and contact with cold air, so that there will be better prevention methods. If you can't avoid going out, you can wear a mask, wear more clothes, keep your body temperature and take precautions.