Infants common skin hemangioma

Skin on skin hemangioma is a benign tumor angiogenesis, the development of the blood vessels within the skin telangiectasia proliferation and vascular malformations caused by the development, infants and young children is common skin disease. Women more than men, often after the birth in 1 to 2 months there, the body can be in any position, good in the head and face, trunk and limbs. Clinical infantile hemangioma can be divided into PWS, cavernous angioma, strawberry hemangioma and mixed-IV. According to information available, when the children grow to 10 to 12 months, 60 percent of the hemangioma start their own degradation, to 5-year-old can completely disappear. If found after the baby was born with red skin spots or spot films, especially the head and face, should be closely observed, once found spots such as thickening or expand the area of rapid growth, should be timely to hospital for treatment, so as not to miss the timing of treatment, the impact of treatment . Skin hemangioma isotope can be frozen, laser, hardening agent, shallow X-ray radiation, surgery and other treatment methods, but to isotope for the first choice, of all ages can be applied, the cure rate was 98 percent, is currently the world Recognized the most effective treatment methods. This means no pain, no surgery, non-invasive, patients prone to accept, especially for hemangioma. The principle is the use of isotope to β-ray emission, so that local lesions produce biological effects of radiation, may occur after radiation microvascular shrinking, occlusion and other degenerative changes, because only the surface of the skin 1 to 2 millimeters from the treatment, not cause deep And surrounding tissue damage, the surrounding normal tissue and the body had no effect, not cured after the appearance of skin damage, the general no scar, but can cause skin pigmentation, diminish or unevenly distributed. The area is not a point, spot the little flake or slightly higher than the skin 1 to 2 millimeters of skin hemangioma, exposure to strontium 90 or 32 Application of phosphorus treatment very well and after treatment hemangioma can be natural Dissipated, the larger the tumor, the deeper the mixed hemangioma, treatment more difficult, if only rule surface, and the base continues to grow. Colloidal phosphate to be used for 32 pairs of tumor injection, and then under the surface Application illness or exposure treatment. Colloidal phosphate 32 remain in local, continue to release β-ray, the tumor in such a ray irradiation will gradually shrink and gradually disappear, local and will not leave scars. The use of isotope therapy to control attention to dose. As personal and physical-ray on the sensitivity of different, easy to cause skin damage. Therefore, patients must actively meet with the doctor, as directed demands. If the first treatment did not achieve a satisfactory effect, could once again three months after treatment. Hemangioma the early part of the easy and "birthmark" confused birthmark does not belong to hemangioma, not trying to use isotope treatment. Some parents of infants and the doctor's skin hemangioma take the attitude of wait and observe, in fact, early treatment is not only beneficial to the development of disease control, improve children's appearance, but also the psychological pressure on parents. Especially for in facial features, women and other special parts of the perineum hemangioma, a more positive diagnosis and treatment to avoid the loss of the ideal time for treatment. The treatment of skin hemangioma the ultimate effect is to require no clear skin texture and appearance, but the isotopic lead to changes in skin pigment is still difficult to solve the problem. Therefore, from a large number of treatment methods in selecting the most appropriate and most scientific methods of treatment is the key to obtain the best effect.

How kind found severity of angina

In the out-patient work, we often diagnosis and treatment of angina patients. As the heart of the special importance of human health, and patients with angina attack will not only feel pain and tension, therefore, angina patients very concerned about the severity of their illnesses, patients often ask ourselves seriously to what extent, in particular, Can develop into acute myocardial infarction. Some people have even proposed "I Hai Nenghuo many years» " As many types of angina, the patient's situation different, so there is no determine the severity and prognosis of the quality of uniform standards. Summed up what, from the following areas can help determine the severity of angina. First, look at clinical types: stable angina can be divided into exertion angina, early-onset angina, worsening angina, supine angina, variant angina, intermediate syndrome, infarct After angina and mixed angina. Generally speaking, to stabilize the condition of exertion angina lighter, the prognosis is good, mixed followed, and other various types of illness is heavier, so this was a few types of collectively known as unstable angina Angina. The so-called stable angina exertion is the main characteristics of the frequency of angina attack, incentives, pain location and the nature and duration of the (3 to 5 minutes) basically the same as in one to three months without change. Early-onset patients is that the past did not have angina or myocardial infarction, less than a month after the early, the patients very tight, a small number of patients may develop into a worsening angina, or myocardial infarction. Also known as a type of deterioration, refers to the original stable patients, within three months the frequency of pain, extent, incentives change frequently, and the deterioration of the pain intensified, extended time, more than 10 minutes, using nitrate After the glycerol can not be completely eliminated immediately, to show that the development of coronary artery disease, may develop into a myocardial infarction. Position-means that the break occurred when asleep or angina, attack a longer time, the symptoms are serious, intense pain Nanren, the patient irritability, clothes nitroglycerin effect was not obvious, poor prognosis, and can develop Acute myocardial infarction and serious arrhythmias. And supine variant of similar, often at night attack, but the performance of different ECG attack, the poor prognosis, and more will happen myocardial infarction. Middle-also known as coronary insufficiency, the attack lasted for 30 minutes to one hour or more, often in the rest or sleep in the occurrence of serious condition, is often a prelude to myocardial infarction. Infarction angina refers to acute myocardial infarction occurred shortly after the angina, may prompt the recurrence of myocardial infarction. Mixed stable angina is unstable and tired of mixing or alternating, both of the two types of clinical manifestations. Second, look at the patient heart condition: If a patient's heart there is no obvious organic change, the normal resting electrocardiogram, normal heart function, in mild physical activity is not induced angina attack, showed that less severe diseases. On the contrary, such as heart patients increased significantly, or myocardial occurred sclerosis, or coronary angiography found that serious or widespread disease, static ECG also significantly change the myocardial ischemia, poor heart function, minor events can be induced angina Attack, show that the condition heavier. Third, look at blood pressure, blood lipids: such as patients with severe hypertension, blood pressure was significantly higher, and the effect of poor relief, greater fluctuations in blood pressure, blood fat or significantly higher, will further add to coronary artery disease, the prognosis negative. Fourth, to see the body normally, age and whether those with other serious illnesses: if the general state of health of patients better, below the age of 50-year-old and does not suffer from other serious diseases, the prognosis favorable. On the contrary, poor physical patients, aged 60 and above, and a cerebral hemorrhage, cerebral infarction, diabetes and other serious diseases, may accelerate the condition deteriorated. Finally, it should be especially pointed out: the general stability of exertion angina patients, if treated seriously and obey the doctor's advice, adhere to appropriate exercise, diet, and actively making self-care, most patients can establish a new coronary side Circulation, the condition can not only ease, but also may no longer angina attack, or even enjoy longevity.

Endometrial cancer diagnosis

Endometrial cancer and the need for identification of the following diseases. 1. Menopausal transition period dysfunctional uterine bleeding (DUB menopausal transition period) is mainly expressed in menstrual disorders, such as the volume increased, menstrual extended, or bleeding between periods, such as irregular bleeding. Gynaecological examinations found no abnormalities, and endometrial cancer similar to the signs and symptoms. Clinical difficult to identify. Should in the first subparagraph curettage, confirmed after symptomatic treatment. 2. Senile vaginitis mainly to bloody Leucorrhea, to distinguish with endometrial carcinoma. The former see vaginal mucosa, or under the wall congestive scattered hemorrhage, the latter see normal vaginal wall, the liquid discharge from the cervix. Older women have to pay attention to the coexistence of two circumstances may be. 3. Submucosal uterine myoma or endometrial polyps more performance for menorrhagia and menstrual extended to differentiate with endometrial carcinoma. Timely to subparagraph curettage, uterine examination and B-type ultrasonic examination, diagnosis is not difficult. 4. Primary fallopian tube cancer mainly as vaginal discharge fluid, vaginal bleeding and abdominal pain. Subparagraph curettage negative, and the block of Gongpeng palpable, and endometrial cancer curettage positive Gongpeng no block of palpable. B-mode ultrasonography to check identification. 5. Elderly uterine mucositis often combined intrauterine empyema of increased vaginal discharge performance, size, or Nongxue of purulent. Uterine normal or increased soft, and the expansion of the cervix can be clearly scraping up diagnosis. Expansion of the cervix after see wound pus outflow see scraps of inflammatory cells, no cancer cells. Endometrial cancer combined intrauterine empyema, in addition to a wound pus outflow, but also scraps cancer, which can be pathological examination confirmed. However, attention should be paid to the possibility of the two co-exist. 6. Cervical cancer, uterine sarcomas appeared as irregular vaginal bleeding and fluid increased. Cervical cancer lesions in the cervix, cervical expand a barrel cervix. Uterine sarcomas in general more uterus and uterine cavity increases. Sub-curettage and cervical biopsy that is able to identify.

Endometrial cancer diagnosis and treatment

The major clinical symptoms are irregular vaginal bleeding. Postmenopausal bleeding characteristics of the disease. For the performance of pre-menopausal bleeding, menstrual extended exertion force after a small amount of vaginal bleeding. This was followed by increased vaginal discharge liquid, water or Xieshui kind. Advanced course will have anemia, suffering from weight loss, abdominal pain, etc. and lumbosacral. Diagnosis history, clinical examination and endometrial pathology examinations. Subparagraph diagnostic curettage is the main method of diagnosis, that is, operation of the first scratch again Exploration uterine cervical Guaqu endometrium, respectively specimens histopathological examination. With the disease need to menstrual disorders, endometrial polyps, submucosal uterine fibroids, and other uterine cancer, fallopian tube cancer, senile vaginitis of identification. Treated with surgical resection, supplemented by radiation therapy, chemotherapy and anti-estrogen progesterone, and other agents.

Esophageal cancer is a common one

Is a serious threat to people's health and life of the disease. China every year about 209,000 people die of esophageal cancer. The outcome of treatment for esophageal cancer illness of the difference between the very poor sooner or later. Surgical treatment as an example, the 5-year survival rate of early cancer about 90%, and advanced cancer five-year survival rate to 20 percent to 30 percent. Esophageal cancer is the formation of esophageal mucosa from normal epithelial cell receptor stimulation factors inside and outside of becoming cancer. From the normal epithelial develop into cancer need more time still unclear, generally, from the severe esophageal epithelium proliferation develop into cancer takes several years, by the early development of cancer in advanced cancer to take about a year. Past that early esophageal cancer symptoms and no signal is wrong. Because these signals and symptoms of mild, and disappeared the next time, do not automatically disappear after treatment, they have been neglected patients and doctors, can not be diagnosed, the best treatment after losing the opportunity. In fact, the vast majority of patients with early esophageal cancer have experienced different types, different degrees of subjective symptoms if they have the following symptoms should be alarming. 1. Swallow food Gengye flu symptoms are most common. Some patients can even clearly recall the first time. These symptoms can be automatically disappear after treatment, a few days or a few months later again, after the Gengsha flu frequency and the extent of the increase. 2. Hypopharyngeal substernal pain and pain, esophageal flu symptoms are more多见. After eating at the sternum or esophageal pain, a burning sensation, acupuncture flu, or influenza friction traction flu. Sandy swallowing rough or hot food at the pain increased, small mouth or swallowing thin-cold food is less pain. Pain generally more practical parts of the high number of cancer sites. Lower esophageal cancer, pain can occur in the abdomen. A few days later, after treatment or medication can ease the pain. Eating improperly or emotional pain fluctuations will appear. This situation will be repeated. 3. Foreign body sensation in the esophagus in patients with a particular consciously eat food Cuying pierced the esophagus, esophageal wall in the attached food, pharynx not go. 4. Slow down food and food through the esophagus flu stranded when patients are pleasant than before, the Food and slow down, or even somewhere to stay. This feeling has nothing to do with the nature of food, drinking water will sometimes this feeling. 5. Throat and a dry sense of austerity may be associated with minor pain, and patients sometimes emotional dynamic of the wave. 6. Sternum after nausea bulging flu patients often can not specifically describe this feeling, only saying that the chest discomfort.

Early esophageal cancer signal!

Esophageal cancer is a common one, Is a serious threat to people's health and life of the disease. China every year about 209,000 people die of esophageal cancer. The outcome of treatment for esophageal cancer illness of the difference between the very poor sooner or later. Surgical treatment as an example, the 5-year survival rate of early cancer about 90%, and advanced cancer five-year survival rate to 20 percent to 30 percent. Esophageal cancer is the formation of esophageal mucosa from normal epithelial cell receptor stimulation factors inside and outside of becoming cancer. From the normal epithelial develop into cancer need more time still unclear, generally, from the severe esophageal epithelium proliferation develop into cancer takes several years, by the early development of cancer in advanced cancer to take about a year. Past that early esophageal cancer symptoms and no signal is wrong. Because these signals and symptoms of mild, and disappeared the next time, do not automatically disappear after treatment, they have been neglected patients and doctors, can not be diagnosed, the best treatment after losing the opportunity. In fact, the vast majority of patients with early esophageal cancer have experienced different types, different degrees of subjective symptoms if they have the following symptoms should be alarming. 1. Swallow food Gengye flu symptoms are most common. Some patients can even clearly recall the first time. These symptoms can be automatically disappear after treatment, a few days or a few months later again, after the Gengsha flu frequency and the extent of the increase. 2. Hypopharyngeal substernal pain and pain, esophageal flu symptoms are more多见. After eating at the sternum or esophageal pain, a burning sensation, acupuncture flu, or influenza friction traction flu. Sandy swallowing rough or hot food at the pain increased, small mouth or swallowing thin-cold food is less pain. Pain generally more practical parts of the high number of cancer sites. Lower esophageal cancer, pain can occur in the abdomen. A few days later, after treatment or medication can ease the pain. Eating improperly or emotional pain fluctuations will appear. This situation will be repeated. 3. Foreign body sensation in the esophagus in patients with a particular consciously eat food Cuying pierced the esophagus, esophageal wall in the attached food, pharynx not go. 4. Slow down food and food through the esophagus flu stranded when patients are pleasant than before, the Food and slow down, or even somewhere to stay. This feeling has nothing to do with the nature of food, drinking water will sometimes this feeling. 5. Throat and a dry sense of austerity may be associated with minor pain, and patients sometimes emotional dynamic of the wave. 6. Sternum after nausea bulging flu patients often can not specifically describe this feeling, only saying that the chest discomfort.

Early esophageal cancer performance?

Esophageal cancer is a common malignancy, cancer of the digestive system, second only to cancer, it was the high incidence of esophageal cancer in the food was analyzed and found in the region hides vegetables, pickled vegetables and other foodstuffs, nitrate and Xiaoyan content of the relatively high in sauerkraut, there are also isolated from the tumor promoter and carcinogenic effects of indiscriminate mycophenolate. High consumption of the residents often long storage mouldy food, drink potent love squandering, likes to eat hot spicy food, they are suspicious incentives. Esophageal cancer in high incidence area of nutrition survey, found that dietary vitamin A, vitamin B2, vitamin C and calcium obviously inadequate. According to esophageal cancer in Henan Province Linxian collaboration of data, early detection of esophageal cancer after treatment, the five-year survival rate can be as high as 90%, we can see that, early detection of esophageal cancer prognosis is very important. Early esophageal cancer in performance may not be apparent, in general, may be only the early throat of the foreign body sensation, or in rough swallowing food, foreign body sensation often even more obvious, and there may also be a foreign body sensation in the esophagus, or swallowing food in the slow down . Although these symptoms there is no specificity, however, the symptoms of this disease is increasing a major feature. These minor discomfort, patients are often mistakenly believe that the abrasions or esophageal hard to eat food that is not when the drinking water. Discomfort when swallowing can be improved without treatment, there can be repeated now, but the degree of dysphagia is often more severe. Some patients in the early, or may arise after the sternum of the burning Xinwo feelings, and disappeared the next, after the hospital for an examination, early often find reasons, but in the regions with a high incidence of esophageal cancer, such symptoms should also arouse sufficient attention. China in the early diagnosis of esophageal cancer, and has accumulated rich experience, and esophageal cancer in the census work, the application of "dragnet" approach to the seizure diagnosis, esophageal cancer, the positive rate of 90%. This method is to use a double-lumen tube resin, with a terminal connected to the network airbags, will be examined with net esophageal balloon Tianjin, after gently pull inflation, net friction contact with the esophageal mucosa, in order to adopt esophageal mucosa cell to carry out inspections. In addition, the application of suspicious patient swallowing barium X-ray examination or esophageal examination, early detection is a method of esophageal cancer.

When the anti-hypertension of pregnancy

Pregnant women, about 6 percent of the people will suffer from pregnancy-induced hypertension, the disease can be prevented. First in the diet, low-salt diet, consumption of large quantities of protein, adequate vitamins and minerals and, if necessary, restrict water. Second in the regular routine of life should be fully sleep, and the afternoon to brief nap, not fatigue. In addition, in late pregnancy, weekly weight gain may not be more than 0.5 kilograms, and should prevent the occurrence of constipation, pay attention to whether the decline daily urine. If there are dizziness, headache, abnormal phenomenon urination, stomach pain, blurred vision, leg edema, and other unusual circumstances, doctors quickly find clinics.

What is secondary hypertension symptoms

When in the following circumstances should be carefully examined to determine whether the secondary hypertension: (1) patients on the full buck poor response to treatment (including diuretics, and the triple drug use to a maximum dose); (2) in patients with good control of blood pressure before, but now control poor; (3) sudden hypertension; (4), or hypertension and more young people over the age of the elderly hypertensive emergencies; (5) the known secondary hypertension symptoms and signs.

Clinical manifestations of connective tissue enteritis

1. Patients with scleroderma have abdominal discomfort, abdominal distension, fresh after abdominal Wong, anorexia, nausea, vomiting, constipation and intermittent diarrhea and other gastro-intestinal dysfunction alternative performance.
2. Dermatomyositis have, in varying degrees, the small intestine and the expansion of sub-section changes, with low power and extended through time. Visible to the naked eye wall edema, thickening.
3. Systemic lupus erythematosus intestinal damage is the result of vasculitis, common gastrointestinal symptoms including abdominal pain, loss of appetite, nausea, vomiting. Rare diarrhea, and feces, and occasionally obstruction. A few patients villous atrophy, not with the intestinal absorption of Protein-Losing Enteropathy, limitations enteritis, ulcerative colitis non-specific, such as acute appendicitis.
4. Polyarteritis nodosa arteritis intestinal symptoms may be common, intestinal ischemia, abdominal pain, vomiting or diarrhea evil. Vascular occlusive disease can cause Changhuiyang, infarction, perforation. Clinical symptoms sometimes resembles specific limitations enteritis or ulcerative colitis.

Acute gastroenteritis which features?

Rapid onset, for the performance of abdominal pain, diarrhea and vomiting. Sometimes there are different degrees of chills and fever. Sometimes more frequent vomiting. Faeces usually yellow water samples, more frequently, there may be mucus in the feces. More abdominal pain and vomiting mainly as acute gastritis. By abdominal pain, diarrhea mainly for acute enteritis. Vomiting, abdominal pain and diarrhea are very obvious, acute gastroenteritis.
A few serious cases, frequent vomiting and diarrhea, dehydration can occur.

Asymptomatic hyperuricemia how to treat

Asymptomatic hyperuricemia is the risk of gout attack, or kidney stones in the final. Hyperuricemia patients in the possibility of gout, and generally increase the level of serum uric acid in proportion to the degree. It has been observed that during puberty began hyperuricemia men, the first to the interval between the onset gout usually 20-25 years or longer. This does not mean that to all hyperuricemia patients were given preventive treatment, in order to prevent a few people gout attack. Generally believed that the asymptomatic hyperuricemia without treatment. But whether it is not, because, after all, hyperuricemia is not normal, sustained high blood uric acid, may cause crystallization of uric acid and urate crystal in the renal pelvis and ureter or renal tubular interstitial deposition, causing kidney damage caused kidney stones, it should find the reasons for the high uric acid, such as diuretics, antihypertensive agents, drugs such as chemotherapy drugs factors and kidney disease, blood disease, diabetes, etc., find out the reasons, at the same time should avoid obesity, and high-purine high-calorie diet, alcohol, fatigue, mental stress, trauma, such as induced Humidicool factors. Lower blood uric acid, which is useful sound thing. When any of the following circumstances, the treatment should be considered: ① have gout clinical symptoms; ② a family history of gout; ③ above - excluding some reason, still high serum uric acid (more than 0.54 cents mole / liter, that is, more than 9 mg / l-).

Gout intermittent period and how to treat the chronic stage

In the interim period and chronic phase of treatment, mainly to maintain the level of serum uric acid in the normal range and the prevention of acute attack. Colchicine prevention and treatment needed, in the recently symptomatic, that is, to 0.5-2 mg daily, often suffering from acute attack. In vivo and in vitro tests found that colchicine on the rapid cell growth inhibition, such as the gastrointestinal tract epithelial cells, hair cells, which could cause gastrointestinal discomfort and hair loss, it is not appropriate long-term use. In order to maintain normal serum uric acid, then with the promotion of uric acid excretion of uric acid formation and inhibit drug medicine, in order to guarantee effective dose should be adequate, and the maintenance of life. Application of uric acid lowering drug indications: ① diet control serum uric acid are still more than 416.5-476 micro-molar / liter (7-8 mg / l-); ② annually in the more than two acute; ③ a pain Wind stone or renal damage. That serum uric acid levels are maintained in the normal or near-normal levels, and often can prevent acute gout, gout stone formation and reduce kidney damage. The choice of drugs to reduce uric acid: in normal renal function or mild damage, and 24-hour urinary uric acid excretion in the following 600 mg, Pai uric acid drugs available in the middle of the above renal dysfunction (creatinine clearance rate of less than 35 ml / min), 24-hour urinary uric acid increased significantly application allopurinol alcohol; significantly increased serum uric acid and tophi deposition of a large number of patients, more than two drugs can be combined to prevent gouty with progressive disease. For the prevention of acute arthritis attack triggers, at the beginning, with a small amount in 7-10 days, gradually increase volume. (1) uric acid drugs row To prevent uric acid in the kidney caused from the large number of kidney damage and the side effects of kidney stones should be small doses, and to consider alkaline urine. ① probenecid (carboxymethyl benzene sulfonamides, Probenecid) 0.25 grams each, two times a day, to 0.5 grams after two weeks, three times a day, maximum daily dose of 2 g below. A rash, fever, gastrointestinal stimulation, renal colic, acute side effects such as excitation. ② Benghuanglong trazodone (Sulfinpyrazone)-Taisong derivatives. Pai role of uric acid than probenecid strong. Start of each 50 mg, twice daily, and gradually increased to 100 mg three times a day, the daily maximum amount of 600 mg. Probenecid combination with a synergy. Probenecid side effects than its small. Canker were cautiously uses. ③ Benzbromarone (Benzbromarone) trade names Narcaricin (Narcaricin) is stronger than the former two drugs to lower uric acid. Started each of 25 mg once a day, can be gradually increased to 100 mg. Minor side effects, gastrointestinal reactions, and there are very few rash, fever, acute renal colic attack and excited. No effect on the liver and kidney function. (2) inhibiting drugs uric acid production (currently only with allopurinol) Allopurinol alcohol (Allopurinol) in 1963, some anti-cancer drugs in the study, it was found that the tumor with allopurinol invalid, but gout effective, hematuria can be quickly lower the acidity, inhibition tophi and calculus formation, and promote pain Wind stone dissolution. Each 100 mg 2-3 times a day, lower than the daily maximum dose of 600 mg. Side effects are allergic rash, fever medicine, gastrointestinal discomfort and gastrointestinal bleeding, WBC and platelet reduction, such as liver damage. Therefore, in the course of treatment should be regularly checked leukocytes, platelets and liver function. Canker were cautiously uses. Gouty arthritis, only in acute attack taboo to heat and cold compress. Under normal circumstances, Diathermy, Iontophoresis therapy, infrared radiation, spas, mud therapy and other treatment methods such as massage and can be applied. When gout stones affect joint function or nerve compression, or with fistula drainage skin ulcer, it is necessary to remove sediment tremendous uric acid, in the weight-bearing joint pain or need fixed Under such circumstances, require surgical treatment.

Children suffering from acute pharyngitis should pay attention to what

Because children with the immune system is not sound, and weak resistance, suffering from acute pharyngitis illness than adults when heavy, clinical manifestations are more obvious. Therefore, children with timely medical treatment, time rational drug use, with special attention to care. Give children to drink boiled water, food to light, ground gargle with salt water desalination, ensure that adequate sleep reduction activities, indoor air should be fresh, moist, and closely observe the changes of the disease in children, prevent acute pharyngitis caused by the nose and throat , trachea, bronchus and lung, ear infection, such as Concurrent. Certain acute infectious diseases, such as measles, chicken pox, scarlet fever, and so often the precursor of the performance of similar acute pharyngitis, parents should pay attention to fever 1-2 in the future, children with skin and oral mucosa of the availability features, as well as a tongue Banchen Yangmei tongue-like whether to change so as to avoid misdiagnosis.

The etiology of chronic pharyngitis what

The etiology of chronic pharyngitis are manifold, together divided into the following three categories:
External factors: life Regional Climate cold, dry air was dust working environment, chemical gas pollution, tobacco, alcohol, spicy food to stimulate long-term, easy to get chronic pharyngitis.
Local factors: recurrent acute pharyngitis, can be transformed into chronic. Adjacent organs diseases, such as chronic tonsillitis, teeth with inflammation, dental caries, chronic rhinitis, chronic sinusitis, inflammatory secretions into the pharynx, or chronic nasal ventilation Bibing caused by mouth breathing difficulties and throat irritation and long-term a chronic inflammatory changes.
Systemic factors: long-term life is the law of fatigue, mental stress, physical resistance decreased bacterial and viral infections easily repeated. Allergic physique of the people outside environment, climate change over sensitive and easy flu, caused pharyngitis.