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Men should sleep naked to improve sperm quality – physicians

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By Francesca Hangeior

Medical experts have said that sleeping naked could increase sperm production in men by enabling the testicles to have a chance to cool off.

They recommend that men who wish to become fathers should sleep without clothing at night to enhance their chances of conception.

The physicians pointed out that this practice could improve male fertility, as cooling the scrotum at night had been shown to improve sperm quality.

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The experts suggested wearing roomy boxers during the day to keep the scrotum cool and enhance reproductive success while advocating for sleeping naked at night.

According to the US National Library of Medicine’s Biotech Information, cooling the scrotum directly impacts sperm health and motility.

Additionally, the US medical journal confirms that sleeping naked helps maintain an optimal temperature for testicular health and sperm quality.

Speaking exclusively with PUNCH Healthwise in different interviews, the experts noted that tight underwear could cause heat, stressing that cooler temperatures support optimal testicular function, which could be achieved by sleeping naked.

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A Professor of Medicine and Endocrinology at the College of Medicine, University of Lagos, Olufemi Fasanmade, disclosed that sleeping naked positively impacts male fertility.

Fasanmade explained that cool weather and loose underwear help maintain optimal sperm production, and sleeping naked effectively cools the scrotum.

He noted that tight-fitting pants and hot weather could reduce sperm production, whereas loose garments or sleeping naked promote better sperm formation.

Fasanmade advised men looking to improve their fertility and sperm motility to keep their scrotum and testes cool by avoiding tight pants or boxers while sleeping.

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Corroborating his statement, a Family Physician at the Anambra State Ministry of Health, Dr. Chidumeje Okafor, highlighted several benefits of sleeping naked.

He categorised these benefits into four sectors for clarity: sleep, psychological, health, and obstetric and gynecological advantages.

Okafor stated, “Sleeping naked can boost male libido and improve fertility.”

He also noted that men who sleep naked had 25 percent less DNA fragmentation in their sperm.

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Regarding women’s health, Okafor noted that sleeping naked can help protect against yeast infections such as candidiasis.

He acknowledged that while vaginal yeast infections are common and may not be entirely avoidable, their prevention is possible.

Okafor advised that avoiding tight pants and underwear, which can increase moisture in the genital area, is beneficial.

Sleeping naked or at least without underwear can help keep the vulva and vagina cool and dry, thereby reducing the risk of infection, he said.

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The family physician noted that tight-fitting or sweaty underwear can increase the risk of vaginal yeast infections, especially if worn throughout the day and night.

“Sleeping naked is an effective way to air out the vagina and maintain its health, helping to prevent yeast infections that are more likely to develop in warm, moist environments,” he added.

More so, a study conducted by the National Institute of Child Health and Human Development in Maryland and Stanford University which monitored underwear choices of 500 men over 12 months to ascertain their sperm quality, also gave credence to the benefits of men sleeping naked.

It found that men who wore boxers during the day and were naked at night had 25 per cent less Deoxyribonucleic acid fragmentation in their sperm compared with men who wore tight briefs day and night.

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According to ScienceDirect, a medical journal, DNA fragmentation refers to the process where DNA breaks down into smaller fragments, which can be detected in specific regions of the brain.

This fragmentation, it noted, is associated with the presence of free radicals and is believed to contribute to the development of conditions like epilepsy.

The journal also notes that elevated DNA fragmentation rates are more common in infertile men compared to fertile donors and can negatively impact reproductive outcomes.

These undesired effects, the journal noted, include impairment of natural conception, intrauterine insemination, and In-Vitro fertilisation with Intracytoplasmic sperm injection, a technique used during IVF.

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The researchers noted among men in the general population attempting to conceive, the type of underwear worn during the day and at night is associated with semen quality.

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Stone Age lost Atlantis about 8,500 years discovered beneath the waters of Denmark

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By Ojomah Austin.

 

The mystery of Atlantis has created a city-sized gap in our grasp of history, with archaeologists searching the oceans for any trace of this submerged civilisation.

A prominent theory suggests that Atlantis never actually existed. Nevertheless, as we’re now aware, the notion of a coastal settlement being consumed by the ocean is entirely plausible.

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Subsequently, archaeologists in Europe believed they’d discovered the missing piece of the puzzle. You wouldn’t necessarily expect Denmark to be the maritime location of an exotic lost metropolis from ancient times, yet this is precisely where archaeologists unearthed the most compelling proof of Atlantis, according to Global News.

“Europe’s Atlantis”, stretching back to the Stone Age, was discovered beneath the waters of Denmark’s Bay of Aarhus. Researchers unearthed numerous artefacts that paint a picture of a civilised community that inhabited the area nearly 8,500 years ago.

These included stone implements, arrowheads, animal remains, and even fragments of timber that appeared to be rudimentary tools.

Researchers plunged 26 feet beneath the surface of Denmark’s second-largest city, employing specialised suction apparatus, to retrieve the remains of Europe’s Atlantis.

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The location dates back to the conclusion of the last Ice Age, when climbing sea levels submerged entire coastal communities, forcing Stone Age hunter-gatherer societies inland.

Because the artefacts have remained underwater for millennia, they are significantly better preserved than they would be inland. “What we actually tried to find out here is how life was at a coastal settlement 8,500 years ago,” archaeologist Peter Moe said.

He added: “Here, we actually have an old coastline. We have a settlement that was positioned directly at the coastline. What we actually try to find out here is how was life at a coastal settlement.

“It’s like a time capsule. When sea level rose, everything was preserved in an oxygen-free environment … time just stops. We find completely well-preserved wood. We find hazelnut. … Everything is well preserved.

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“We can say very precisely when these trees died at the coastlines,” Moesgaard Museum dendrochronologist Jonas Ogdal Jensen, according to Fortune.

 

The specialist explained how this remarkable find has shed considerable light on how sea levels have shifted throughout history.

Stone Age lost Atlantis found is Denmark

He said: “It’s hard to answer exactly what it meant to people,” Moe Astrup said. “But it clearly had a huge impact in the long run because it completely changed the landscape.”

Researchers are keen to press ahead with investigations at a further site off the German coastline, with ambitions to examine locations in the notoriously unforgiving North Sea also in the pipeline.

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Yet this is not the first occasion archaeologists have drawn comparisons between a site and Atlantis. Doggerland was a landmass that once extended between Britain, Denmark, and the Netherlands, linking the corners of Europe.

In 1931, evidence of this lost territory began to emerge after a Dutch fishing vessel retrieved artefacts from the seabed. A portrait of a hunter-gatherer community thousands of years old began to take shape. Yet, some 8,200 years ago, rising sea levels and a catastrophic tsunami ultimately swallowed this civilisation whole.

A colossal underwater landslide set off a chain of unstoppable natural disasters that plunged the landmass beneath the waves. Today, all that remains of this lost world lies buried under the North Sea.

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Amnesty International condemns attack on Abuja protesters as Sowore lands in hospital

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By Kayode Sanni-Arewa

Condemns his alleged “deliberate targeting”

Amnesty International has condemned what it described as a “reckless attack on peaceful protesters” during a Democracy Day demonstration in Abuja, where activist and African Action Congress 2027 presidential candidate, Omoyele Sowore, reportedly collapsed after security operatives allegedly fired teargas.

In a statement released on Friday, the rights organisation said Sowore was “subsequently taken to a hospital” following the incident at Unity Fountain, Abuja, and called for an immediate investigation into what it described as his “deliberate targeting.”

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The Nigerian authorities are clearly using violence to crack down on human rights, including the rights to freedom of expression and peaceful assembly,” the statement said.

Amnesty International also warned that targeting activists for participating in peaceful demonstrations amounted to unlawful conduct and a breach of fundamental rights.

“Such targeting of activists solely for exercising freedom of assembly is unlawful and shows utter disregard for the rule of law,” it said.

The organisation further accused the authorities of failing to demonstrate commitment to constitutional and international human rights obligations, alleging a continued crackdown on civic freedoms under President Bola Tinubu’s administration.

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Sowore’s collapse reportedly occurred during a protest in Abuja where security operatives allegedly dispersed demonstrators with teargas in front of the Force Headquarters.

Videos shared online showed him on the ground amid confusion as protesters attempted to assist him.

The protest was part of a nationwide mobilisation by a coalition of civic groups, labour activists, youth organisations and social movements, which had declared June 12 a day of mass action over insecurity, economic hardship and worsening living conditions. (Text, excluding headline:

(The PUNCH)

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Falana, Falz lead protest over kidnappings, hardship

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By Kayode Sanni-Arewa

Activist lawyer, Mr Femi Falana (SAN), his son – afrobeats singer, Mr Folarin Falana, popularly known as Falz, alongside civil society organisations, youth groups, among others, on Friday staged a protest in Lagos.

They demanded urgent action to address worsening insecurity and economic hardship in the country.

The protest came as Nigeria marked Democracy Day, set aside in remembrance of the June 12, 1993 presidential election, widely acclaimed to have been won by late Chief MKO Abiola.

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The election, though regarded as the freest and fairest in the nation’s history, was annuled by the then military government.

Chanting, the protesters converged on the Ikeja Under Bridge, carrying placards with inscriptions such as “No Democracy Without Security,” End Bad Governance,” and “End Insecurity and Kidnapping.”

Others include, “End Hunger,” “Free All Captives Now,”End all anti-people policies now,”

The demonstration was aimed at drawing attention to rising insecurity, economic hardship and policies affecting ordinary Nigerians.

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Speaking during the protest, Falana called for the immediate release of abducted pupils and teachers in Oyo State, expressing concern over their welfare in captivity.

According to him, the protest is not only about demanding the rescue of the abducted victims but also about highlighting broader issues of injustice, insecurity and poverty confronting Nigerians.

“We are protesting the kidnapping of our children in Oyo State. We are also protesting injustice in our country, a situation whereby innocent school children in Oyo and Borno states have been in the custody of criminals for several weeks now.

“We are also protesting injustice meted out to young people who are regularly arrested on the highways by the police.

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“We are protesting hunger and poverty in the land, and we are calling on the government to address these challenges,” he said.

Falana, a human rights advocate, lamented the condition of the abducted children and teachers, and regretted the killing of one of the latter.

He called on the authorities to intensify efforts to secure the release of the remaining victims.

Also addressing the protesters, Falz bemoaned what he described as worsening insecurity and economic hardship across the country.

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The entertainer and activist said Nigeria was grappling with increasing cases of kidnappings and killings, urging the government to do more in its responsibility of protecting the citizens.

“Everybody can see the worsening insecurity. It is becoming unbearable,” he said.

Falz cited recent abductions in different parts of the country, including the kidnapping of students and the abduction of a relative of a former minister in Oyo State.

“Every Nigerian life matters and must be protected at all costs,” he stated.

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He said that the repeated abduction of students had heightened public frustration and anxiety.

Also speaking, human rights activist, Mr Olumide Ogunsanwo, popularly known as Seaking, called for stronger government action to tackle insecurity across the country.

He said Nigerians were demanding better governance and an end to the growing wave of killings, kidnappings and other violent crimes.

“We say no to insecurity. Insecurity has to end,” he said.

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Ogunsanwo urged the Federal Government to intensify efforts against bandits, insisting that decisive action, rather than rhetoric, was needed to end the insecurity.

Security operatives maintained presence around the protest venue and monitored activities throughout the demonstration.

(NAN)

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