Release date: 2014-09-29 Will the phone cause cancer in the end? Is there any new progress in clinical treatment of brain cancer? Recently, the glioma diagnosis and treatment center of the First Affiliated Hospital of Zhejiang University (hereinafter referred to as the “Centerâ€) was established. The above problems are one of the directions of their research. Source: Wenzhou Net Silicone Dressing Wound,Precision Silicone Applicator,Dual Silicone Applicator,Silicone Based Dressing Henan Maidingkang Medical Technology Co.,Ltd , https://www.mdkmedicales.com
Professor Zhan Renya, director of the Center and director of neurosurgery at the First Hospital of Zhejiang University, said that glioma (commonly known as "brain cancer") is one of the most common intracranial tumors in the clinic, accounting for 40%-50% of intracranial tumors. A low" (high disability, high mortality, high recurrence rate, low treatment rate) is a typical feature of the disease. The center is led by neurosurgery, radiology, pathology, radiotherapy and other departments. It is characterized by multidisciplinary cooperation and standardized diagnosis and treatment, aiming to prolong their survival time and improve their quality of life.
The incidence of urban male brain cancer has doubled in the past 20 years
"In recent years, the rise of brain cancer has been a bit fierce. Last year, our hospital did more than 150 brain cancer operations, and admitted two or three hundred brain cancer patients, mainly males aged 40-50." Director and chief physician of Department of Neurosurgery Huang Hongguang of Zhejiang University, said that in the past 20 years, the incidence of male brain cancer in urban China has doubled and women have increased by 50%.
Dizziness, headache, memory loss should be emphasized
Dizziness, headache, nausea, vomiting, visual impairment, memory loss, mental abnormality, sudden seizures, etc. are the main clinical symptoms of brain cancer. Director Huang suggested that he should seek medical treatment in time, and if necessary, do a head magnetic resonance. He has encountered clinically. A lot of dizziness, headaches are not taken seriously, mistakenly thought that the work is too tired, etc., when there is a severe headache, it is really impossible to go to the hospital, at this time, often the disease is in the middle and late stages.
Director Huang also reminded that adolescents are the second highest-risk group of brain cancer, and they often appear as two extremes, either benign or malignant. Therefore, if parents find that their children have memory loss, headaches, dizziness and other symptoms should also be taken seriously, if necessary, go to the hospital specialist clinic (glioma specialist clinic).
Less phone porridge, do not call when the signal is weak
Try to keep thirty or forty centimeters with your phone
At present, the real cause of brain cancer is still a mystery. Some people say that it is related to heredity. Some people say it is related to environmental pollution, and some people say it is related to ionizing radiation. Speaking of ionizing radiation, most people will immediately think of mobile phones, which is why "phones are carcinogenic" from time to time.
Director Huang Hongguang said that whether the mobile phone will induce brain cancer in the end is still controversial in the medical field.
Although there is no final conclusion, Director Huang suggested that it is necessary to use the mobile phone scientifically. He made six suggestions -
1. Use headphones to reduce cell phone radiation. The radiation from the mobile phone is sent from the antenna. Using the hands-free headset to answer the call can avoid receiving more than 90% of the electromagnetic radiation released by the mobile phone.
2. After connecting the phone, put the phone close to your ear after 5 seconds. Because, when you just turn on your phone, the radiation is the biggest.
3. Shorten the talk time.
4. Use less phone when the mobile phone signal is weak. Studies have shown that in a weak signal environment, the radiation is significantly increased, and the absorption of antenna radiation by the human body may also increase.
5. It is best to use less mobile phones in early pregnancy. Women should not hang their mobile phones on their chests.
6. Young children use less mobile phones.
Director Huang said that WHO had specifically explained "electromagnetic fields and public health" in 2012. The general meaning is that after the distance from the mobile phone increases, the power (and the user's RF radiation contact) is rapidly attenuated. Therefore, using a mobile phone with a distance of 30-40 cm from the body, such as sending a text message, surfing the Internet, or using a "hands-free" device, the amount of RF field contact will be much lower than the person holding the phone to the ear.
Cell phone induced brain cancer? The First Hospital of Zhejiang University did more than 150 brain cancer operations last year!
Will the phone cause cancer in the end? Is there any new progress in clinical treatment of brain cancer? Recently, the glioma diagnosis and treatment center of the First Affiliated Hospital of Zhejiang University (hereinafter referred to as the “Centerâ€) was established. The above problems are one of the directions of their research.