Month: December 2011

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Computer control, teach you a few tricks to deal with eye fatigue

Although staring at computer screens, smart phones, video games or other digital devices for a long time will not cause permanent eye damage, be careful: your eyes will also feel dry and tired. Computer Controlled Multiple Eye Fatigue 1. Under normal circumstances, the average blink per minute is about 18 times, but research suggests that whether we are working or entertaining, the number of blinks will be halved when we use computers or other digital devices. 2. Long-term reading, writing or other focused close work can lead to eye fatigue. What about eye fatigue 1. Keep 25 inches (about 63 centimeters) with the screen and adjust the screen to a slightly overlooking position; 2. Reduce screen glare through area lighting, Read More …

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Why do so many children in China suffer from myopia?

The growth rate of myopic population comparable to that of mirror matching, What kind of glasses do you want? Shiny? Spotted or HelloKitty’s? Frames of various colors, styles, shapes and sizes, which is your favorite? No matter what kind of style, it can be easily found on the four floors of an optician shop in Beijing. A pair of glasses can be made in half an hour, and the speed is convincing! However, more and more people wear glasses in China, and most of the new population are children. In 1970, less than one-third of 16-to 18-year-olds were short-sighted (unable to see things far away). But now about four-fifths are short-sighted, and the proportion is even higher in cities. One-fifth Read More …

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Another Reason for Cautious Use of Antibiotics: For Children’s Joint Health

Juvenile idiopathic arthritis is the most common persistent arthritis in children. The initial symptoms are not specific, including lethargy, tiredness and poor appetite (which may be caused by drugs). Especially in young children, the biggest manifestation may be limping, and children may have severe influenza-like manifestations. The disease often occurs in knee joint, ankle joint, wrist joint and facet joint of hands and feet, and its cause is still unknown as its name [idiopathic]. Antibiotics Increase Risk of Idiopathic Arthritis in Children Studies have confirmed that the application of antibiotics in children can significantly increase the risk of juvenile idiopathic arthritis in a dose-dependent manner, i.e. The risk increases with the increase of administration times. With more knowledge of microbiology, Read More …

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There is always obsessive-compulsive disorder around: 50 million patients are not alone,

Introduction: Obsessive-compulsive Behavior and Obsessive-compulsive Disorder Patients Do you repeatedly check whether the doors and windows are closed in your daily life? Do you sometimes know clearly that the car door is locked, but you still feel uneasy and need to go back and check it again? Do you feel that you should follow a certain sequence or pattern when dressing, cleaning, eating, walking and sleeping, otherwise you will be upset and anxious? At this time, perhaps you will ask yourself, do I have obsessive-compulsive disorder? Obsessive-compulsive disorder is a type of neurosis. It is mainly composed of obsessive-compulsive concept and/or obsessive-compulsive behavior. It is characterized by the coexistence of conscious self-compulsive and anti-compulsive. The strong conflict between the two Read More …

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There is always obsessive-compulsive disorder around: all kinds of obsessive-compulsive manifestations

Concept of compulsion It is defined as invasive ideas, appearances or impulses that repeatedly enter the patient’s mind in a rigid form. These compulsive ideas often make people very painful. Patients know that these are unreasonable and unnecessary, but they cannot control and get rid of them. 1. Compulsive suspicion: Uncertainty about the reliability of what has been completed, for example, are the doors and windows really closed? 2. Forced recall: involuntarily recalling past things over and over again, even though some small things are not worth recalling, they still linger. 3. Compulsive exhaustion: Think over and over again about useless or irrelevant things, such as why eyebrows grow above the eyes instead of below? 4. Compulsive worry: An unnecessary Read More …

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There is always obsessive-compulsive disorder around: self-diagnosis and differentiation

Obsessive Compulsive Disorder Screening Questionnaire It only takes a few minutes to complete a simple obsessive-compulsive disorder screening questionnaire to preliminarily predict whether an individual has obsessive-compulsive symptoms. The National Institute of Health and Clinical Optimization (NICE) suggests that when some obsessive-compulsive symptoms cause great pain to the individual or significantly affect the quality of life of the individual, the following questions can be used to assist in clinical diagnosis of obsessive-compulsive disorder: (1) Do you clean or clean too much? (2) Do you check things too much? (3) Are you troubled by some troubling thoughts but unable to get rid of them? (4) Do you need a long time to complete some of your daily activities? (5) Are you Read More …

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There is always obsessive-compulsive disorder around: a variety of treatments

The study found that, For patients with obsessive-compulsive disorder, From the onset of the disease to seeking help from a doctor, Probably 10 years apart, For even longer, It may be due to the stigma caused by obsessive-compulsive disorder, especially those patients who have obsessive-compulsive concepts related to sex or violence against their will. When patients find out that they suffer from obsessive-compulsive disorder, they will try their best to hide their obsessive-compulsive behaviors or obsessive-compulsive concepts in their life, trying to look like ordinary people on the surface. Family members may accommodate some unreasonable demands or behaviors of obsessive-compulsive disorder patients, Even over-protection, Or take the behavior of ignoring and avoiding, and some will have conflicts. When other family Read More …

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Exercise but no weight loss? Ten Mistakes Inadvertently Entered

For the sake of health, For the sake of good body shape, Many people start to exercise. Clock-in has gradually become a fashion. We share our fitness photos or experiences on Weibo and friends. Not only do you show your sports achievements and encourage you to stick to it, but you also encourage more people around you to join the ranks of sports and fitness. Many people are enthusiastic at the beginning of sports, but after a period of fitness, their body shape progress is not obvious and they are somewhat depressed. Why can’t you lose weight when you clock in every day? According to my fitness guidance experience, I sum up the following ten points, hoping to help the Read More …

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Truth, Earth Warming or Radiation Bluffing?

There is an article on WeChat called “floor heating, bringing warmth to you while slowly killing your children”. The general content of this article is that floor heating, a heating method, may cause increased incidence of leukemia, breast cancer and other cancers, decreased reproductive ability and visual system damage. Perhaps many people saw this article, and their first reaction was to be dizzy by the repeated references to [floor heating] and [radiation] in the article. How can floor heating be linked to radiation? Is the floor warm what? In fact, most of the current use of [floor heating], the full name is [low temperature hot water floor radiant heating]. This kind of temperature regulation means, the whole building interior floor Read More …

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Fudan Poisoning Case Withdraws Confession in Second Instance, Death from Poisoning or Fulminant Hepatitis B?

On 8 December 2014, The highly concerned Fudan University poisoning case was tried in Shanghai. Suspect Lin Senhao retracted his confession on the spot, denying that he had any motive for poisoning, saying that poisoning was only [April Fool’s Day joke]. What is even more shocking is that defense expert and forensic Hu Zhiqiang claimed: According to the autopsy results of Huang Yang, Huang Yang’s death was fulminant hepatitis B, not N-dimethylnitrosamine poisoning. This remark has aroused heated discussion on the Internet. The court has its own judgment on the defense. As bystanders, we might as well understand N-dimethylnitrosamine and fulminant hepatitis B before making an evaluation. Is N-Dimethylnitrosamine what? N-dimethylnitrosamine is a semi-volatile organic chemical with weak smell and Read More …