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Five Ways Cell Phones, Laptops Affect your Health

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Technology has made our lives easier in countless ways. And there’s no denying the fact that mobile phones and computers offer many conveniences, according to report in Times Now.

 

But for many people, the comfort and conveniences of cellular phones and computers have outweighed the hidden dangers of these devices.

 

The problem is that mobile phones and other on-the-go technology emit electromagnetic field (EMF) radiation, which can be toxic to your body’s cells.

 

Hence, being overly connected can cause a number of problems – both physically and mentally.

 

Possible effects of EMF on human health

We also know that mobile phones can be major emitters of radiation. Cell phones emit radiofrequency energy – a form of electromagnetic radiation classified by the International Agency for Research on Cancer as possibly carcinogenic to humans.

 

And that’s the reason why it is advised to use either the phone’s speaker or an appropriate, (wired) earpiece whenever possible to reduce the amount of radiation hitting your body from direct contact with your device.

 

The human body absorbs energy from devices that emit radiofrequency electromagnetic radiation – mobile phones, laptop computers, etc.

 

A number of studies have shown that exposure to the radiofrequency waves emitted from these devices can cause various health problems, including:

 

– Direct brain warming after prolonged use, which disperses as soon as you stop using the phone and causes no harm

 

– Slightly raised blood pressure at the time of use, however, pressure returns to normal when use is stopped

 

Mild fatigue after prolonged use

 

– Tumours – glioma, meningioma, or non-central nervous system tumours

 

– Cancer – Researchers are still not clear whether radiofrequency radiation might be able to cause cancer. But tissue damage through heat radiation can promote the cellular mutations and increase your long-term risk of developing cancer.

 

Furthermore, as mentioned earlier, the IARC has classified radiofrequency fields as “possibly carcinogenic to humans,” based on limited evidence of a possible increase in risk of brain tumors among cell phone users, and inadequate evidence for other types of cancer.

 

The health risk is considered to be small, but some individuals – such as children, pregnant women, and sick people – may be more susceptible to radiation than others. Moreover, common sense tells us that precaution should be taken when using them.

 

How to reduce exposure to radiation

Simple precautions you can take to reduce the levels of radiation you absorb from using your devices may include:

 

– Keeping your cell phone as far away from your ear and body as possible at all times

 

– Avoiding Bluetooth headsets – these pose serious radiation hazards because they act as mini wireless antennas and blast EMFs directly into your ear and head

 

– Keeping laptops off your lap and away from your body as much as possible

 

– Not sleeping with your devices next to your head

 

As per the World Health Organisation (WHO), the intensity of radiofrequency radiation from cell phones decreases exponentially the further the device is held away from the body.

 

Also, it is said that EMF-emitting devices like laptop computers are exceptionally more harmful when plugged in, as opposed to when they are operating on battery alone.


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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Google, UpSkill Universe Relaunch Hustle Academy to Bring Free AI Skills to Africans

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Google and UpSkill Universe, Sub-Saharan Africa’s leading AI and business skills training partner, have announced a major redesign of the Google Hustle Academy programme.

For the first time, the free training initiative is open to everyone, not just business owners. The new curriculum is focused on equipping individuals and entrepreneurs with practical AI skills.

Small businesses are the engine of Africa’s economy, creating over 80% of jobs on the continent. To help them grow, the Hustle Academy was launched in 2022, providing bootcamp-style training on business strategy, digital skills, AI, and leadership. The program has since trained over 18,000 SMEs, with many reporting increased revenue and job creation.

Now, as AI reshapes the job market, the program is evolving. The 2026 edition is built for anyone in Sub-Saharan Africa, including employees, students, and jobseekers, who wants to use AI to advance their career.

To meet the needs of a diverse audience, the new format includes short, 60-minute webinars and more immersive, high-impact bootcamps. These sessions are laser-focused on putting AI to work immediately in areas like digital commerce, marketing, and growth strategy.

Speaking about the academy, Gori Yahaya, Founder & CEO UpSkill Universe said “The 2026 Hustle Academy is designed to close the AI Skills gap with hands-on training that is short, focused, and immediately useful. AI is reshaping how businesses win and how careers are built, right across this continent.

“We’re excited to renew our partnership, now in its fifth year with Google, combining their global AI leadership with our deep regional AI expertise. The next wave of AI leaders will come from this continent. We are making sure they are ready.”

The Hustle Academy initiative has strengthened digital competitiveness across emerging African economies by enabling SMEs to move beyond AI awareness to practical implementation, positioning them for sustained growth in an increasingly AI-driven business environment.

“We believe that the future of Africa’s digital economy lies in the hands of individuals and entrepreneurs alike. Our new strategy focuses on scaling reach by training individuals in the latest AI-centered tools and techniques,” said a Google representative.

 


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Lagos Govt Drags Top Firms to Court Over Billion-Naira Tax Debts

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Lagos State has dragged 45 individuals and firms, including Bi-Courtney Aviation, DAAR Communications and Leaders & Company, to revenue court for tax debts running into billions of naira.

Lagos Govt Drags Top Firms to Court Over Billion-Naira Tax Debts

Lagos Govt

Bi-Courtney, operators of Murtala Muhammed Airport Terminal Two, faces N38.7 million claim; DAAR, behind Africa Independent Television, owes N22.4 million; ThisDay publishers Leaders & Company allegedly skip N67.1 million.

GMT Energy Resources tops corporates at N145.8 million, followed by Sheriff Deputies at N132.1 million; others like Heyden Petroleum, AA Rescue, BRT operator Primero also listed.

Individuals owe N13.5 million to N35 million each.

Attorney-General Lawal Pedro said suits followed ignored notices, aiming to enforce laws and fund infrastructure.

More defendants: IENG Nigeria, James Fisher, V Care Diagnostics, Venture Garden, Saro Africa, Barry Callebaut, Native Media, First Consulting, Eyowo Payments.

Compliant taxpayers post-notice escaped prosecution; defaulters risk penalties, interest, jail.

Pedro urged prompt filings and payments.


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Beware of Fake Cerelac Products – NAFDAC

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National Agency for Food and Drug Administration and Control (NAFDAC) has alerted Nigerians on counterfeit and unregistered Cerelac Mixed Fruits and Wheat products being sold in Lagos.

Beware of Fake Cerelac Products – NAFDAC

NAFDAC said Nestle Nigeria, the genuine Marketing Authorisation Holder of the product, received a complaint of suspected counterfeit purportedly manufactured by Nestlé Spain, bearing Batch Code 308002910.

It said that Nestle Nigeria reported that the complainant described that the counterfeit product emitted an odour suggestive of possible contact with fuel.

NAFDAC said that preliminary review of the product by Nestle Nigeria indicated that it had expired, in spite of the container displaying an expiry date of 10-2026, which suggested that the date coding had been tampered with (revalidated).

Nestle Cerelac Mixed Fruits and Wheat is a nutritious infant cereal, designed to be a delicious first food for infants.

NAFDAC said that its post-marketing surveillance’s directorate officers in Lagos conducted a surveillance visit to Maxland Shopping Centre, 193 Ago Palace, Okota, where the product was purchased by the complainant.

It added that the suspected counterfeit and unregistered Cerelac were found on sale at the premises and subsequently mopped up, while Nestle assisted in identifying the distinguishing features between registered and unregistered product.

According to the regulatory agency, Nestle revealed that the unregistered product used a hyphen (-) to separate the day from the year, while the registered product used a slash (/) to separate the day from the year.

“It is important to note that Nestle Nigeria is not aware of the channels through which the products are supplied into the country.

“Healthcare professionals and consumers are advised to report any suspicion of the sale of substandard and falsified regulated products to the nearest NAFDAC office, call 0800-162-3322, or send an email to [email protected],” NAFDAC said.

The agency warned that counterfeit formula often lacked essential nutrients, vitamins and minerals, leading to stunted growth or developmental issues.

It said that such formula might also contain contaminants that might lead to severe health consequences to infants or even death.

NAFDAC reiterated its commitment to safeguarding public health adding that it would continue surveillance activities to ensure the quality, safety, and efficacy of all NAFDAC-regulated products circulating in Nigeria.

It said that all zonal directors of the agency and state coordinators had been directed to carry out surveillance and mop up the revalidated product, if found within the zones and states.

The agency urged distributors, retailers, healthcare professionals, and caregivers to exercise caution and vigilance within the supply chain, to avoid the distribution, sale, and use of fake products.


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