A recent study by the World Health Organization has revealed that brain cancer develops in 22,000 new people annually. The death toll associated with cancer has increased too with 13,000 people recorded to have succumbed to the disease every year.
Brain cancer can emanate from other parts of the body and spread to the brain, this is referred to as secondary cancer. Tumors that form in the brain can also be a cause of primary brain cancer. Common symptoms of the disease include speech problems, visual disturbances, weak limbs, and headaches just to mention a few. In addition, seizures and focal neurological deficits may also indicate the presence of the disease.
These two common types of brain cancer require two different types of treatment. Secondary brain cancer requires either Gamma knife surgery, chemotherapy or surgery followed by radiotherapy. On the other hand, primary brain cancer requires surgery followed by radiotherapy and chemotherapy.
While a brain tumor may look like the chief source of brain cancer, not all of them are cancerous. Also, brain tumors vary, none is the same as the other. Headaches are the most common symptom of brain cancer, an increase in their frequency and intensity is enough reason to visit a doctor as fast as possible.
To add to the cancer facts mentioned above, you should also know that family history plays a big part in the spread of brain cancer. Apart from these, here are other facts about brain cancer that you need to familiarize yourself with.
1No Proof of Brain Cancer from Cell Phones
There have been rumors about the relationship between cancer and the excessive use of mobile phones. Smart technological companies even used this as a sales pitch to get millions of people to buy their Bluetooth headsets and earphones. All that just to avoid letting your ears have any contact with a cell phone as this might cause brain cancer.
Cell phones emit radio-frequency energy, the same energy is emitted by microwaves as well. Nonetheless, despite the body tissues’ ability to absorb these waves, the worst they can do is a slight increase your temperature. Unlike other types of radiation, radio-frequency does not harm DNA, which is a major cause of cancer.
It is also worth noting that around the time cell phones were invented, there were no reported cases of an increase in brain cancer cases. Making the cell phone story just a mere rumor.