write a essay (250-300 words) on merits and Demerits of mobile phone
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Answer:
Many people own a mobile phone these days, and ever since they have been around scientists question the fact of they are safe or not. Do they cause tumors, earaches, mercury poisoning? All these health risks are mentioned in every article I found. But nowhere could I find anything that was sure if mobiles did cause all of the above. This is where science fails us. The problem is that mobile phones are still too new to know the long-term effects on human. Mobile phones give of a radiation of radio frequency round 10 MHZ to 300 GHz. But so do other appliances. Why does mobiles especially get put in the picture of being hazardous? Soon it will be clear whether the radio frequency emissions from mobiles cause health effect.
Drivers who use there mobiles while driving are the only” health risk” that can be proven, the drivers get distracted and lose control over the vehicle. Technology invented something for this, hands-free sets. But now the question is do those hands free sets really solve the problem? Researchers now are lookinglookingu at if the hands free sets don’t cause other problems. A report from the magazine “which?” said that hands free kits raised levels if radiation to the head from mobile phones by up to three and a half times. The consumer association immediately stressed that it had done no research into this whether this radiation could cause damage to the brain. That just proves that whenever there has been research a report is released to prove that research wrong. Probably is done not to cause any chaos.
Mobiles are said to cause brain tumors, they say this because there was found to be more tumors of the same kind amongst mobile phone users. Mobiles cause memory loss, radiation sickness. Mobiles can disturb your sleep pattern, according to the researchers from the university of Zurich, mobile phones increases brain activity during our sleep. A really Strange result of the use of mobile phones is that mobile phones can release the poisonous mercury from fillings causing brain damage, scientist say this is due to the electrical fields given off by mobile phones can activate the mercury, giving off a gas. The fumes attach the nervous system causing conditions from depression, asthma to Alzheimer’s disease and multiple sclerosis.
Some studies have suggested links between Radio frequency radiation and lymphoma, microwaves and memory loss, mobile phone use and a rare type of brain cancer, mobile phone radiation and DNA destruction, and mobile phone use and damaged scalp nerves.
The World Health Organization has asked for more and more research, but all the time and money spent results in the same answer over and over again. When the press publishes such reports, that these studies came up without result the scientists will report that their data suggest it is unlikely mobile phones cause cancer, perhaps even highly unlikely. They will admit that they cannot rule out and effect. This may satisfy the public, until a counter report is published. How ever if these studies can identify a mechanism that causes the brain tumors, we have a real public health threat on our hands and the authorities are put into action. End of fear is when we stop using our mobiles or we stop using them in a way that could be dangerous.
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Answer:
Messaging was done through letters, messengers, landlines, fax and the rest. Delays, among other inconveniences, characterized that tread. Today, things are much better; mobile phone communication has made calling, messaging, chatting, and video calling a real-time event. It is convenient, cost-effective, and can be done anywhere as long as network connectivity is available. Amid all those benefits, you cannot overlook the bad effects of frequent use of a mobile phone. Among all, there is this most recent and developing disadvantage called nomophobia. It is the fear and state of anxiousness related to being without a mobile phone. It is most rampant among campus and college youths although older adults are getting into the mix.
Downsides of Using a Mobile Phones
1. Interruptions
Mobile phones are a constant, always available, and real-time communication avenue. Incoming calls, emails, texts or social media-related notification get into your phone a few seconds. It does not end there; mobile phone interruptions happen at weddings, family gatherings, movie theatres or offices. It is not only an annoying but also a frustrating happening.
2. Distraction
By mobile phones creating a real-time communication avenue, the compelling feeling to make calls, text or even video calls while driving or working is very distracting. The Centers for Disease Control and Prevention (CDC) say every day close to nine people die in road accidents caused by a mobile phone-distracted driver.
3. Isolation
It's true mobile phones make people connected and the world a small village. But if not used carefully, it can isolate you from family and people around you. One of the typical negative impacts is where you meet a group of youths seated around a coffee table but not talking to each other; all are glued to their cell or smartphone screens. Additionally, if a teenager or a partner is too much into their mobile phone, this can hurt their relationship with the family or partner respectively.
4. Health problems
Late night chats and mobile phone games playing on bright screen results to eye problems. On a different note, network waves can result in some skin cancers. Eye cancer, sleeplessness which causes chronic fatigue during the day, and infertility related to Wi-Fi connectivity are among the worries.
5. Loss of money
Being a mobile phone enthusiast, trend and fashion lover will leave you minus a considerable amount of money maybe every three to six month
Gain from Smartphones
1. Connect to the world
Mobile phones technology made and still makes the world a small village. With one of them in your pocket, as long as it is on, you can connect with friends, family or even make new friends around the globe. Thanks to calling ability, texting, video calls, chats, and the event full social media, you will remain connected as long as you wish.
2. Entertainment
From the most known Nokia Snake game to the newest fun games, it is almost impossible to get bored while you have a mobile phone in your pocket. There are many crossword puzzle games to keep you busy entertained in addition to thousands of online and offline games applications. Additionally, kids have the opportunity to enjoy cartoons and games on these mobile devices.
3. Safety
Regarding the case of the advantages and downsides of using a mobile phone, advantages accrued from having a phone go much behold the intentional ones. When you forget your direction back home or even get hijacked, a mobile phone GPRS can help you trace your way home or help authorities to locate you respectively. Lastly, if any emergency situation happens like an accident or a car breakdown, you can call for rescue or help.
4. Alarm and reminder
You can manage a to-do list using your mobile phones reminder option. Additionally, if you are planning to wake up early in the morning, you can set the alarm with a volume and notification sound of choice.
5. Data transfer
At the current age, with a few button presses or screen touching, your data transfer will be sent and received within a few seconds across the globe.
6. Various utilities
Your phone is not only a call, entertainment or data transfer gadget. There are other utility tips of these devices. A mobile phone can act as a torch, a recording device, data storage, calculator, calendar, camera, and many other utility features.