mucosal congestion
Introduction
Introduction Mucosal local tissue arterial blood input increased. There are many causes of mucosal congestion, and it can cause many diseases, such as pharyngitis, rhinitis, mouth, vagina and other organs.
Cause
Cause
Increased vasodilation of the vasodilation, decreased excitability of the vasoconstrictor nerve, increased release of vasoactive substances, etc., causing the expansion of the arterioles, the acceleration of blood flow, and the increase of perfusion of arterial blood into the microcirculation.
1, a cold;
2, the weather is dry;
3, get angry;
4. Diseases such as hepatitis, thrombocytopenia, etc.;
5, drug factors, such as taking anticoagulant drugs such as aspirin;
6, cancer, one of the common symptoms of nasopharyngeal cancer, those with cervical lymphadenopathy should be vigilant;
7. Scratch by hand or hard object;
8, allergic rhinitis, sinusitis.
Examine
an examination
Related inspection
Fecal occult blood test (OBT) upper gastrointestinal X-ray barium gastroscope
Physical examination can be diagnosed by seeing mucosal redness and fever. The rupture of the blood vessel wall will occur, a reasonable diet is light, rest in time, try to break the blood flow particles, amoxicillin, etc., silver flower particles.
Diet should be easy to digest and absorb food. Do not eat cold, smoke, alcohol, spicy and stimulating products. This is helpful for the treatment of nasal mucosal congestion.
Increase physical exercise, choose health care exercises, Tai Chi, Wu Qin Xi, play table tennis, dance swords and other projects, persevere, can enhance physical fitness and improve the body's disease resistance. From the summer, insist on using cold water to wash the face and wipe the nose to increase cold tolerance. Avoid cold when the cold or climate changes, prevent colds, and wear a mask when going out. Try to find out the pathogenic factors of nasal mucosa congestion, and timely prevent and treat nasal mucosa congestion. When nasal congestion, the nose should not be forced to prevent nasal rupture of the nasal capillaries, and the nasal mucosa can be congested. It can also prevent the mucus from being reversed into the nasopharynx and otitis media.
Wash the nasal cavity with warm boiled water, then apply the honey with a cotton swab to coat the affected area of the nasal mucosa, once a day, until the nasal cavity is no itching, no secretions, and the sense of smell is restored.
Diagnosis
Differential diagnosis
Mucosal congestion needs to be identified as follows:
1 physiological congestion, such as gastrointestinal mucosa after eating, skeletal muscle during exercise, and uterine congestion during pregnancy;
2 inflammatory hyperemia, seen in the early stage of local inflammatory response, axonal reflex caused by the action of proinflammatory factors causes vasodilation of the vasodilatation, and the action of vasoactive substances such as histamine and bradykinin, so that the arterioles are dilated and congested;
3 After decompression and hyperemia, if the local organs or tissues are under long-term compression, after seeing the bandaged limb or a large amount of ascites pressing the intra-abdominal organs, the vascular tension in the tissue is reduced. If the pressure is suddenly relieved, the arterioles in the compressed tissue are reflected. Sexual expansion leads to local congestion.
