What symptom is asthma

summary

There are many causes of asthma, allergic asthma is due to the stimulation of allergens, leading to patients with throat swelling, breathing difficulties, leading to asthma symptoms. My aunt is a patient with infectious asthma. Her physical fitness is not very good at ordinary times. The allergen test shows that there are many allergens that can cause her allergic physical symptoms, so it needs to be prevented in time. But last winter, because of the dust, she suffered from allergic asthma and many uncomfortable symptoms. Let's take a look at the following.

What symptom is asthma

First: allergic asthma in the onset of some of the basic symptoms of asthma, patients will appear nervous, dyspnea or feel unable to breathe, throat swelling, and even throat closed forehead, patients will appear limb stiffness.

Second: allergic asthma often starts from the nasal cavity. Patients are first stimulated by allergens, leading to the inhalation of substances that will cause reactions to the body in the nasal cavity, and then affect the throat, causing swelling and pain in the throat and trachea. The onset time is rapid and the harm is great.

Third: Patients with allergic asthma will feel the discomfort of the heart before the onset, the body sweating, feel about to suffocate, if these symptoms are not treated and intervened in time, it will bring a great burden to the patient's body, and even lead to shock.

matters needing attention

After the emergence of symptoms of allergic asthma, if the patient feels unable to breathe, artificial respiration can be carried out, but also to maintain emotional stability, can not be over excited, so as not to cause the aggravation of the disease. Patients with allergic asthma should pay attention to the further care of the body at ordinary times to avoid the stimulation of allergens.