Karolinska Medical School scientists said that he and colleagues in the study found that after the leaves containing oxytocin nasal steroid sprays can effectively alleviate social phobia, also known as social
Anxiety disorders. In the course of the study, to patients, who were unfamiliar faces, including display different images, generally with a feeling of anxiety. Subsequently, the scientists gave the part of patients with post-nasal cavity of the hormone oxytocin sprays, with the previous sentiment does not apply then disappear.

said, people with social phobia are often seen in other people’s time is very anxious, and then leaves oxytocin is a widely used to ease childbirth, breastfeeding and massage very emotional when the hormone, To strengthen the sense among people close. This is a very effective treatment.

The research results have been in the United States as a “neural science magazine” published.

Emphysema is a lung acinar any part of the permanent expansion of abnormal, with devastating change. Generally speaking, if the following conditions, is suffering from pulmonary emphysema: chronic bronchitis, asthma history, cough, sputum, gradually increasing difficulty in breathing, cyanosis gradually deepening a barrel chest, chest diameter by , Lei Jianxi widened, difficulty in breathing, lips finger cyanosis, chest respiratory movement weakened, weakened language chatter, sound-absorbing low Kouzhen inspection, the extension of breath; x-ray can show Shuangfei through enhanced brightness, reduce peripheral lung profiling, Wang declined separated, sports bad; lung function decreased significantly.

The degree of lung function difficulty in breathing for five: First of work, walking and ladder from top to bottom with the same age as healthy; second at the ground to walk the same age and health are the same, and the uphill walk with the ladder can not be healthy The same for the third time when the plains on foot at its own pace can be more than one kilometer walk, but less than the rate of health; fourth time when walking to repeat rest, 50 meters can not be cooked up absolute walk in the end; fifth time To speak, turned around, dressing, dining will be a shortness of breath.

Had emphysema after how do «first bronchial infection prevention and control, not smoking or smoking cessation, proper sports, enhance physical fitness, prevention of influenza. If cough, sputum should immediately seek medical treatment, and control of infection with antibiotics. This was followed by a respiratory gymnastics, insisted in the morning and deep breathing exercise, exercise abdominal breathing, or to do mainly of Xiongshihuxi intercostal muscle movement. In the treatment of serving on the admissibility of positive-pressure oxygen therapy and respiratory therapy. Attention should also be reduced bronchial spasms, improving pulmonary circulation.

spermatorrhea can be triggered by the results of the dream, it can also be a quilt from a warm, tight underwear, clothing for the penis boost results. Chinese literature will be “a dream and left for spermatorrhea, a dream and left for the spermatorrhea” is the difference between the classification and spermatorrhea spermatorrhea is the earliest. Meng spermatorrhea of the former may be very vague, and some can not be recalled after Mengyi dream of the main plot. May also be very clear, some people in the early morning when they wake up the dream clearly recalled the events that took place. Reality, dreams are the subconscious of the response, often with the fantasy and experience have some link.

For young people, parents or school teachers have a responsibility to tell them, the spermatorrhea accidental phenomenon is a normal physiological phenomenon, not too much panic, and certainly not immoral bad thing. Wu Yu or rough statement will not mention the psychological harm to them, causing unnecessary psychological burden.

If senior citizens want to pregnant women fertility, should learn more of the Youshengyouyu the knowledge, can be compared to the attention of various elements of the nutritional intake:

In a balanced diet, nutrition at the same time, to control the high-fat, high-sugar diet to avoid weight gain during pregnancy rate too, to prevent fetal overweight;

To control the frequency of life, especially in the last three months of pregnancy should be prohibited sex life;

Laoyijiege attention, not bed-ridden resort, appropriate activities, recreating pregnancy Baojian Cao. The latter part of pregnancy should move around, the campaign is conducive to reasonable-middle.

In addition should also pay attention to the prevention of infection and viral diseases, as far as possible to avoid contact with toxic and harmful chemicals.

As long as the attention of many, pregnancy and childbirth, most of the anomalies can be avoided.

Senior citizens, there are many pregnant women during pregnancy should pay particular attention to areas:

1, and strictly do wellness checks and special inspections.

2, do not use Dianre Tan.

3, avoid hot water bath, sauna, steam bath.

4, to avoid vaginal washing, or likely to cause infection, bleeding, premature rupture of membranes, and other issues.

5, sleep, take the lateral Shuizi, at the same time raise the legs.

6, to say the truth must not Menmenbuyue.

7, Institute of emotional control, when nervous, uncomfortable, do deep breathing exercises, avoid angry, impatient.

Pregnant women the necessary checks to senior citizens

First, ultrasound

General needs to be done twice in 12 weeks and 20 weeks of time for. This check can be used to further determine the date of your pregnancy and any abnormal development of the situation, such as cleft palate, organ abnormalities, and can be found multiple births.

Second, check amniotic fluid and chorionic villi

In about 11 weeks, with a biopsy needle through the abdominal wall into the uterine cervix or reach the placenta location, took out a little villi, to be checked.

Is also available at around 16 weeks, in the state of anesthesia, the needle to puncture the way from amniotic fluid, collecting falling embryonic cells, to be checked.

These are very accurate detection of fetal abnormalities whether the method. The general check pregnant women for senior citizens, this check from the risk of abortion, the need to have the experience under the guidance of doctors.

Third, the umbilical cord puncture

After 20 weeks, local anesthesia in the circumstances, the use of fetal cord blood from a needle, check, this method can detect whether the chromosome abnormalities and genetic blood diseases. This method used only for high-risk pregnant women, higher than the risk of miscarriage from amniotic fluid check.

4, AFP detection

At 16-20 weeks, is a non-dangerous blood examination, determination of alpha-fetoprotein levels in the blood, can be found nerve defects, Down syndrome, kidney and liver disease, are all pregnant women to carry out the inspection.

[Pathogen]

Du leishmaniasis parasite (Leishmania donovani) is a parasite Trypanosoma Kelishenman, the parasite cells lamblia. And the four types of human pathogens is in the form of Leishmania there is no difference in disease and immunological characteristics are different, tropical Leishmania and Mexico Leishmania cause the skin disease leishmaniasis ( “Oriental boil”);nasopharyngeal mucosa leishmaniasis parasite caused the disease; Du Leishmania parasites in the main network offal - endothelial system, from kala-azar.

Du Leishmania before the flagellin-life history of flagella and no body. The former is seen at Bai Ling digestive tract, in the 22 ~ 25 ℃ medium, a spindle, a front-end free flagellum, and the length of its body length is similar, about 11 × 16 μ m. Li Du and the body found in mammalian cells, tissue culture at 37 ℃, was egg-shaped park, the size of about 4.4 × 2.8 μ m.

When the female Bai Ling bites of infected animals and, to inhalation of blood Li Du Bai Ling stomach, 2 to 3 ripe for the future development of the former flagellum, parallel rapid propagation separatist dichotomy, one week ago after gathering a large number of flagella Bailing on the oral and mouth parts, when it bites human or animal body before flagella that penetrated the body, the flagella of falling into a flagellum (Lidu body).

[Epidemiological]

(A) source of infection patients and Bingquan as the main source of infection. North east of Henan and northern Anhui in the plain areas of the main mountain plateau to the northwest mainly Bingquan.

(B) transmission Bai Ling of China is China’s major mass media kala-azar, transmitted mainly through bites Bai Ling, the dual may be damaged skin and mucous membranes, placenta or blood transfusion.

(C) susceptibility to the crowd generally susceptible population, the disease after lasting immunity. Healthy people can have different levels of natural immunity.

(D) popular features of a wider distribution of the disease, China, India, Bangladesh, West Asia, the Mediterranean region, East Africa and Latin America have found. North of the Yangtze River of China’s popular 17 provinces. Because of the slow onset, no significant seasonal incidence. 10-year-old children within Most of male than female. The more rural than urban.

[Pathogenesis and pathological changes]

When Bai Ling bites affected people, it will be before the flagella of subcutaneous injection, a small number of neutrophils slope was bad, most of the reticuloendothelial system macrophages and swallowed up by breeding them in, hyperplasia, with the flow To the body, the destruction of macrophages, the other being a single nuclear swallowed up by macrophages, so repeatedly, leading to the body-nuclear proliferation macrophages to the liver, spleen, bone marrow and lymph node-based damage. Cell proliferation and the secondary is the obstruction of congestive liver and spleen, lymph nodes of the basic reasons. Because of hypersplenism and cell toxicity caused by autoimmune hemolytic allergy, can cause decreased blood cells, platelets significantly lower patients prone epistaxis, gingival bleeding. Since tablets of immune cells and reduce the activity of the cells, due to the lower immune function and easy to cause secondary infection. Reticuloendothelial system because of the proliferation of plasma cells increased substantially, due to increased plasma globulin, coupled with liver damage reduction of albumin, resulting in the ratio of plasma inverted egg white ball. If kidney damage can produce proteinuria.

Major diseases found in the following organs: the spleen significant swelling, weight up to 4-5 kg, capsule thickening and proliferation of macrophages containing a large number of Lidu, the plasma cell proliferation, the spleen may be due to blocked blood flow in congestive small artery Compression, a splenic infarction and spleen Gong hyperthyroidism. Late because of fibrous tissue proliferation swollen spleen hardens. Gall liver were mild to moderate swelling, thickening capsule, the District, sinusoidal, and Kupffer cells, Li Du of a large number of plasma cells and lymphocytes. Gan Xiaoye Centre liver cells and shrink under pressure, liver cells around the muddy swollen, or because of ischemia in fatty liver degeneration, or connective tissue proliferation lead to cirrhosis. Hyperplasia Chenganhongse extreme bone marrow, fat tissue significantly reduced macrophage proliferation obviously, that a large number Lidu; David tablets in the abnormal cells increased, and the late David tablets tablets of the cells, eosinophils decreased significantly; Nucleated red blood cells increase megakaryocyte normal or reduced, and significant reduction in platelets. Swollen lymph nodes, the cortex, medulla and can be found in the sinus with Li Du of macrophages, plasma cells increased. In addition, the tonsils, lung, kidney, pancreas, testes, and other organizations also macrophage proliferation, and to find Li Du of guitar. Glomerular basement membrane on the blood vessels that immune complex (IgG, M and C3) deposition, tips can be caused by immune complex nephropathy.

[Clinical]

The incubation period vary in length and an average of three to six months (10 to 9).

Early symptoms of fever, slow onset, and symptoms rather than the typical light, long-term irregular fever, about 1 / 2 to 1 / 3 cases were bimodal heat, a day temperature has increased 2 (movements of more than 1 ℃ ). Other heat can be similar to typhoid, tuberculosis, malaria or heat wave (that is, Bruton’s disease bacilli). Early fever for three to five more weeks dissipated, a few weeks after the rise again, with intermittent recurrence of such alternative, sustainable more than one year. Can be associated with chills, fever, night sweats loss of appetite, fatigue, dizziness and other symptoms. Although the fever continued over a long time, but still persist in the general labor, its characteristics.

Disease after 3 to June typical symptoms gradually clear, long-term irregular fever, fatigue, Nacha, suffering from weight loss and coughing. Anemia can hemorrhage palpitations, shortness of breath and anemia Maung, severe heart can be expanded and heart failure. Due to factors such as small board will have to reduce epistaxis, bleeding gums, and other bleeding tendencies. Enlargement of the spleen was carried out, since the disease two or three weeks to reach techniques, such as after the swollen spleen extended period of clear and gradually hardens, six months can-umbilical, while up to the pelvic, if the spleen, suppository or cold Bleeding, spleen may cause pain and tenderness, and friction can sometimes hear the sound. Later enlarged liver, spleen swollen than light, occasionally jaundice and ascites, lymph nodes were mild to moderate swelling, no tenderness.

Late patients (incidence 1 to 2 years) due to chronic malnutrition fever, extreme weight loss, resulting in children with developmental disorders. After a skin condition aggravated pigmentation, even to cirrhosis. Gong also because of hyperthyroidism spleen, reducing resistance, often complicated by pneumonia, tablets cell deficiency, such as sepsis.

In addition, lymph nodes and skin type of kala-azar, can be found in the lesions of Lidu.

[Complications]

(A) easy to secondary bacterial infections with lung inflammation, bacillary dysentery, gingival fester, Zouma Malnutrition, and so on.

(B) of agranulocytosis for the performance of high fever, extreme exhaustion, oropharyngeal ulcers and necrosis, regional lymph node swelling and blood cells as tablets in a significant reduction, or even disappear.

[Diagnosis and differential diagnosis]

(A) diagnosis

1. Epidemiological data pandemic stay or living history, Bai Ling activities for the season.

2. Clinical performance of the slow onset, long-term, repeated irregular fever, swelling of the spleen, anemia, weight loss, such as leukocyte reduction, and relatively less serious symptoms of systemic poisoning.

3. Laboratory

(1) reduce blood cells, WBC and more in the 1.5 ~ 3.0 × 108 / L, or even the lack of neutrophil; was moderate anemia, thrombocytopenia.

(2) plasma globulin was significantly higher, globulin precipitation test (water test), aldehyde coagulation tests, tests of antimony Duocheng positive albumin reduction, A / G can be inverted.

(3) serum antibodies specific antigen test positive will help diagnosis. Bone marrow, lymph nodes or spleen, liver pinning smears, found in Lidu or puncture See previous investigations of training can be confirmed in flagellum.

(4) in the treatment of diagnosis: antimony sodium gluconate available for trial, if the effect of significantly contribute to the disease diagnosis.

(B) the differential diagnosis

Application of this disease, tuberculosis, typhoid fever, malaria, Bruton’s disease bacilli, white hyperlipidemia and malignant cell disease, Hodgkin’s disease, schistosomiasis and other causes of chronic liver cirrhosis caused by, the evil of acute bacterial disease of the heart, such as periostitis Identification.

[Prognosis]

The prognosis depends on early diagnosis and early treatment. If not treated, the patient can be two or three years because of the incidence and deaths. Since the use of sodium gluconate antimony, the mortality reduction, the cure rate was 95%. A few may relapse. There are complications and poor prognosis.

[Treatment]

(A) General symptomatic treatment rest and nutrition, and complications to give blood for transfusion or tablets of cells, such as anti-infection.

(B) the preferred treatment of pathogenic antimony sodium gluconate, the total dose of adult <90 ~ 130 mg / kg, children 150 ~ 200 mg / kg, at 6, a day, or intravenous injection. Rapid and significant effect, fewer side effects. Disease-risk patients with anti-Ganji or want to switch to three weeks or therapy. Antimony of the invalid or taboo to the following non-optional antimony drugs:

1. Pentane acetamiprid (pentamidine): dose of 4 mg / kg / times, preparation of a fresh injection of 10% solution, daily, or between 1 and 10 to 15 for a course of treatment. Cure rate of around 70%.

2. The amphotericin B: antimony and pentane Acetamiprid effects of poor Shi Kejia with a daily dose from 0.1 mg / kg, gradually increased to 1.0 mg / kg, or between the intravenous drip ease, the total dose of 2.0 adults . The drug toxic to the kidneys and other organs, and to use adrenal cortex hormones, if there should be withdrawal proteinuria.

(C) splenectomy Splenectomy or spleen work with hyperthyroidism, or a variety of treatment should be considered invalid splenectomy. After treatment for pathogens, one year after treatment without recurrence, as cured.

[Prevention]

Is the main preventive measures and treatment of patients with killing Bingquan. At the same time the spraying season Bailing activities DDV, trichlorfon and other drugs to kill Bai Ling and to prevent breeding.

Overview
Seborrheic dermatitis is more than the distribution occurred in sebaceous rich part of a chronic skin inflammation, often downward since the beginning of the spread of the head, typical damage to An Huang Hung-papules or plaque, a clear edge, greasy surface coating of Linxie Paper or callus, with varying degrees of itching.

Cause
The disease causes not clear, some researchers believe that this disease is in Pizhiyichu on the basis of skin surface of normal flora imbalance, oval pityrosporum increase in growth caused by bacteria spores. Other factors such as genetics, stress, diet structure, chemical stimulation, Shampoo the ground, living without rules, B vitamins lack of alcohol, all with the occurrence of this disease and the development of a certain relationship.

Symptoms
1, the surface coating of Linxie or oily skin scab, a clear edge Anhuang red grouper, grouper plates or Ban Qiuzhen.
2, rash occurs in the scalp, eyebrows Department, eyelids, nose and on both sides, ears, neck, chest and upper back area between the scapula, armpit, groin, navel Waterloo, and other rich sebaceous distribution sites.
3, symptoms to varying degrees of itching.
4, occurs in adults or newborns.
5, chronic disease, easily repeated, the head often cause seborrheic alopecia.

Check
1, skin diseases special inspection.
2, pathological examination.

Treatment
1, systemic treatment:
(1) vitamins: vitamin B2, B6 and vitamin B complex, and so on.
(2) and anti depressants: intense itching, to be calm antipruritic agent.
(3) inflammation or inflammation of the significantly larger when appropriate given corticosteroid hormones and antibiotics.
2, local treatment: to dissolve sebum and reduce excess fat, anti-fungal, anti-bacterial and anti-itching.
(1) corticosteroid preparations.
(2) antibiotic agents.
(3) anti-fungal agents.