What Are The Advantages Of A Mobile Phone?

What diseases can cell phones cause?

The diseases due to the electromagnetic field are immune system damage, Alzheimer’s disease, Parkinson’s disease and heart problems [26].

It is concluded that by usage of the mobile phones three diseases such as the brain tumor, male infertility and ear hearing function can be affected on human health..

Is mobile good or bad?

Overwhelming majorities say mobile phones have been more positive than negative for them personally. … There, 49% say mobile phones have been mostly good for them personally, while 47% say they have been mostly bad. Elsewhere, no more than 11% in any country say mobile phones have been mostly a bad thing for them.

Why are phone calls important?

Phone calls are one of the most beneficial communication channels when it comes to customer service and especially charitable campaigns. Phone calls connect people in real-time and when there is a tough decision to make, people tend to prefer voice communication to any other.

Why telephone is important in our life?

The telephone offers a more personal touch, allowing businesses the opportunity to integrate real-time two-way communication with customers. Technology has become such a vital part of our lives that we find it difficult to envisage life without our smartphones or having information at the touch of a button.

What are the functions of a telephone?

A telephone converts sound, typically and most efficiently the human voice, into electronic signals that are transmitted via cables and other communication channels to another telephone which reproduces the sound to the receiving user.

What is mobile phone advantages and disadvantages?

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.

Does using mobile affect brain?

A study by the National Institutes of Health in the US suggests that mobile phones could have an effect on the brain. They reported higher sugar use in the brain, a sign of increased activity, after 50 minutes on the phone.

Can cell phones cause nerve damage?

Too much cell phone use can lead to overextending nerves, causing what doctors call “cell phone elbow.” Orthopedic specialists are reporting cases of “cell phone elbow,” in which patients damage an essential nerve in their arm by bending their elbows too tightly for too long.

Why mobile phone is a curse?

One researcher found that the mere presence of a phone in a work place tends to make people more anxious and perform poorly on given tasks. The heavier a people phone use, the greater the anxiety they experienced. Increasing stress. Using a smartphone for work often means work bleeds into your home and personal life.

What are the advantages of using mobile phones?

Advantages of mobile technologyhigher efficiency and productivity of staff.the quality and flexibility of service you offer your customers.the ability to accept payments wirelessly.increased ability to communicate in and out of the workplace.greater access to modern apps and services.improved networking capabilities.

What are the disadvantages of a mobile phone?

Here are a few disadvantages of using mobile phones for long hours.1) Brain Cancer. … 2) Increases stress level. … 3) Weakens immune system. … 4) Chronic pain. … 5) Eye/ vision problems. … 6) Hinders sleep. … 7) Germs. … 8) Hampers your thinking process.More items…•

What are the side effects of mobile?

Apart from cancer risk, mobile phones influence our nervous system. They may cause headaches, decreased attention, shortness of temper, sleep disorders and depression, mostly among teenagers.

What are the advantages of telephone?

Phone calls create stronger relationships, foster clear communication, and allow you and your customers to save time by getting the answers you need in real time. Telephone calls are most effective in a few different types of conversations.

How use mobile phone safely?

Seven Steps to use Mobile Phones SafelyAvoid long conversation. … Use headsets or speakerphone option. … Keep mobile devices away from your body. … Turn off Cellular data and Wi-Fi. … Avoid calls at places with low signal reception. … Fewer calls More Text. … Use landline telephones. … Keep cell phone away from children.