Showing posts with label flu symptoms 2009. Show all posts
Showing posts with label flu symptoms 2009. Show all posts

Attention to depression symptoms in teenagersz

Study
Interviewed 750 people aged between 14 and 16 years and then again between 20 and 30. They showed that anxiety, severe depression and eating disorders were more present in those who had suffered from mild depression teenage (8% of total), as stated in the British Journal of Psychiatry.

Result
The reason remains to be clarified with further research, but the thing is certain: around 20-30 years, the study subjects who were moderately depressed as adolescents showed a four times higher than normal risk of suffering from severe depression. The risk was two and a half time higher to meet with agoraphobia, anxiety and obsessive-compulsive disorder and three times higher than fall nell'anoressia or bulimia.

For depression "slight" the researchers mean a milder than clinical depression, but it lasts at least two weeks and includes symptoms such as feeling down, loosing interest in their activities, have been troubling sleeping and unable to concentrate. Research coordinator, Dr. Jeffrey Johnson, who now claims will require further studies to see if the problems of depressed teenagers are at an early stage of subsequent depression more serious or if they contribute to the development of more severe mental illness in later years. But what can already be inferred and that even mild signs of depression as teenagers should not be overlooked: the boys should be helped and immediately initiated an effective treatment.

Disease
Depression is a mood disorder characterized by a set of symptoms of cognitive status, behavioral, somatic and affective, which together diminish the mood, compromising the "operation" of a person, as well as its ability to adapt to life social. Depression is not so, as often believed, a simple lowering of mood, but a set of symptoms more or less complex that also substantially alter the way a person thinks, thinks and portrays herself, others and the outside world.

Depression is sometimes associated with suicidal ideation or self-destructive type, and almost always is accompanied by deficits in attention and concentration, insomnia, eating disorders, extreme physical exhaustion and unmotivated.

The main symptoms:
1. Depressed mood almost daily, as reported by the subject or observed by others.
2. Markedly diminished interest or pleasure in all or almost all, activities most of the day, nearly every day (anhedonia).
3. Significant weight loss without dieting, or significant weight gain, or decrease or increase in appetite nearly every day.
4. Insomnia or hypersomnia nearly every day.
5. Agitation or retardation nearly every day.
6. Fatigue or loss of energy nearly every day.
7. Feelings of worthlessness or excessive or inappropriate feelings of guilt nearly every day.
8. Decreased ability to think or concentrate, or difficulty making decisions almost every day.
9. Recurrent thoughts of death, recurrent suicidal ideation without elaboration of specific plans, or a suicide attempt or by elaborating a specific plan for committing suicide.
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What symptoms are you? What are the precautions? Questions and answers from the Ministry of Health

What is Influemza fever?
The swine flu is a respiratory disease of pigs caused acute type An influenza virus that cause influenza epidemics usually between pigs. Swine influenza viruses cause high levels of illness and low mortality in pigs. The swine flu virus can circulate between pigs in all months of the year, but most of these outbreaks occur in late autumn and winter, as well as with epidemics in human populations. Classical swine influenza virus (influenza A/H1N1 virus has been isolated for the first 30 beautiful years of last century.

How many swine flu virus?
Like all flu viruses mutate constantly even those swine influenza: Pigs can be infected with avian influenza viruses as well as those of swine flu. When influenza viruses from different species infect pigs, the virus can undergo phenomena of "reassortment" and new viruses that are a mixture of viruses in human / avian / swine may emerge. Over the years, there were several variants of influenza viruses of pigs at the moment, in pigs have been identified 4 main subtypes of influenza A virus: H1N1, H1N2, H3N2, and H3N1. However, the most recently isolated viruses in pigs were H1N1

The swine flu can infect humans?
The swine flu virus does not usually infect humans. However, you may experience sporadic human infections with influenza viruses of swine. Commonly these cases of human infection by influenza viruses of pigs occur in people with direct exposure to pigs (eg, workers engaged in farming and pig industry, attending trade fairs livestock).

What are the symptoms of swine flu in humans?
The symptoms 2009 of fever are similar to those of "classical" seasonal flu and include fever, drowsiness, loss of appetite, cough: Some people with swine influenza have also revealed a cold, sore throat, nausea, vomiting and diarrhea. Like the seasonal influenza, swine flu can also cause worsening of pre-existing and chronic illnesses in the passed have been reporting of serious complications (pneumonia and respiratory failure) and deaths associated with influenza virus-infected swine.

As to severe swine influenza in humans?
Like the seasonal influenza, swine influenza virus infection in humans can occur in mild or severe.

People can catch the flu swine eating pork?
No, the swine flu virus is not transmitted by food, not the flu can eat pork or pork products pork. Eating meat handled properly and cooked meat and meat products to swine. Cook the meat internal temperature of 70-80 degrees kills the virus of swine, as well as other bacteria and viruses.

How do you send the swine flu symptoms 2009?
Influenza viruses can be transmitted directly to humans from pigs and humans to pigs. Human infections with avian influenza viruses of swine origin most likely to occur in people who have been closing contact with pigs, as in farming or livestock exhibitions. E 'possible transmission from person to person. I believed that to happen with the same mode of transmission of seasonal influenza, which is spread through droplets of nasal-pharyngeal secretions with cough and sneeze. People can also become infected by touching surfaces contaminated with infected secretions ee then put in the mouth and nose in his hands. That is why hand washing is a very important measure to reduce the risk of infection.

The virus of this epidemic in Mexico and the USA is contagious?
There is evidencing, established by the CDC of the United States of America, the virus responsible for cases in the United States is spreading from person to person, however this is not possible to know how easy it is the broadcast.

As you can diagnose the infection by swine influenza virus in humans?
For the diagnosis of swine influenza An is necessary to collect a sample of respiratory secretions (nasal or pharyngeal swab) within the first 4 - 5 days of symptom onset (when it is most likely the person removes the virus). However, some people and especially children can eliminate the influenza virus for 10 days and more. The identification of swine influenza virus requires sending the sample to a reference laboratory Influnet network, coordinated by the Higher Institute of Health ..

What drugs treats infections with swine flu in humans?
There are different types of antiviral drugs for treatment of influenza: amantadine, rimantadine, oseltamivir and zanamivir. While most of the swine flu virus have been proving susceptible to all four drugs, swine influenza viruses recently isolated from humans are resistant to amantadine and rimantadine, oseltamivir and zanamivir are therefore only recommended for the treatment and prevention of 'Human influence swine flu symptoms virus

How many outbreaks of swine influenza known?
Probably the best known is the epidemic that struck the soldiers at Fort Dix, New Jersey (USA) in 1976, with about 200 cases between soldiers in the field. The virus causes disease with radiologically obvious signs of pneumonia in at least 4 soldiers and 1 death: all were affected previously healthy. The virus was transmitted through close contact during the training sessions, with limited transmission outside that context. I believed that the virus has been circulating for a month to disappear spontaneously. The source of the virus, the exact time of its introduction at Fort Dix, and factors that may have influenced its spread and duration are the unknown. The epidemic was probably caused by an animal virus introduced in the context of particular crowded in winter. The swine flu virus isolated from soldiers at Fort Dix was named A / New Jersey/76 (Hsw1N1). The episode was the basis for an expanded influenza vaccination campaign in 1977.
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