Opinion
Alzaheimer’s Disease And The Aged
Alzheimer’s disease, named after the doctor who first
described it (Alois Alzheimer), is a physical disease that affects the brain. Alzheimer’s disease also known as (AD) is the most common cause of dementia. The word dementia describes a set of signs that can include memory loss and difficulties with thinking, problem-solving or language. These signs occur when the brain is damaged by certain diseases, including Alzheimer’s disease.
According to the World Health Organization (WHO) Alzheimer’s disease is the most common cause of dementia and may contribute to 60- 70% of cases, During the course of the disease, proteins build up in the brain structures called ‘plaques’ and ‘tangles’. This leads to the loss of connections between nerve cells, and eventually to the death of nerve cells and loss of brain tissue. People with Alzheimer’s also have a shortage of some important chemicals in their brain. These chemical messengers help to transmit signals around the brain. When there is a shortage of them, the signals are not transmitted as effectively as they should be.
In 2010, there were between 21 and 35 million people worldwide with AD. It most often begins in people over 65 years of age.
It affects about 6% of people 65 years and older. In 2010, dementia resulted in about 486,000 death in UK alone, In developed countries AD is one of the most financially costly diseases and the disease is now thought to be the third leading cause of death in the U.S., right behind heart disease and cancer.
The cause of Alzheimer’s disease is poorly understood. About 70% of the risk is believed to be genetic with many genes usually involved. Other risk factors include a history of head injuries, depression or hypertension. The disease process is associated with plaques and tangles in the brain . A probable diagnosis is based on the history of the illness and cognitive testing with medical imaging and blood tests to rule out other possible causes.
However age is the greatest risk factor for Alzheimer’s. The disease mainly affects people over 65 above this age, a person’s risk of developing Alzheimer’s disease doubles approximately every five years. One in six people over 80 have dementia.
Many people fear that the disease may be passed down to them from a parent or grandparent. Scientists are investigating the genetic background to Alzheimer’s. There are a few families with a very clear inheritance of Alzheimer’s from one generation to the next. In such families the dementia tends to develop well before age 65. However, Alzheimer’s disease that is so strongly inherited is extremely rare. But then still there is no definite cause of Alzheimer’s Alzheimer’s has three stages with different symptoms. In the early stage of Alzheimerils . The first symptoms are often mistakenly attributed to ageing or stress people with AD, have increasing impairment of learning and memory eventually leads to a definitive diagnosis. In a small percentage, difficulties with language, executive functions, perception (agnosia), or execution of movements (apraxia) are more prominent than memory problems.AD does not affect all memory capacities equally. Older memories of the person’s life ( episodic memory), facts learned ( semantic memory), and implicit memory (the memory of the body on how to do things, such as using a fork to eat) are affected to a lesser degree than new facts or memories. Language problems are mainly characterised by a shrinking vocabulary and decreased word fluency , leading to a general impoverishment of oral and written language. In this stage, the person with Alzheimer’s is usually capable of communicating basic ideas adequately. While performing fine motor tasks such as writing, drawing or dressing, certain movement coordination and planning difficulties (apraxia) may be present, but they are commonly unnoticed. As the disease’ progresses, people with AD can often continue to perform many tasks independently, but may need assistance or supervision with the most cognitively demanding activities.
In the second stage Progressive deterioration eventually hinders independence, with subjects being unable to perform most common activities of daily living. Speech difficulties become evident due to an inability to recall vocabulary, which leads to frequent incorrect word substitutions (paraphasias ). Reading and writing skills are also progressively lost. Complex motor sequences become less coordinated as time passes and AD progresses, so the risk of falling increases. During this phase, memory problems worsen, and the person may fail to recognise close relatives. Long-term memory, which was previously intact, becomes impaired. Behavioral and neuropsychiatric changes become more prevalent. Common manifestations are wandering” and irritability leading to crying, outbursts of unpremeditated aggression, or resistance to caregiving. Sundowning can also appear. Approximately 30% of people with AD develop illusionary misidentifications and other delusional symptoms. Subjects also lose insight of their disease process and limitations (anosognosia). Urinary incontinence can develop. These symptoms create stress for relatives and careers, which can be reduced by moving the person from home care to other long-term care facilities.
During the final stages, the patient is completely dependent upon caregivers. Language is reduced to simple phrases or even single words, eventually leading to complete loss of speech. Despite the loss of verbal language abilities, people can often understand and return emotional signals. Although aggressiveness can still be present, extreme apathy and exhaustion are much more common symptoms. People with Alzheimer’s disease will ultimately not be able to perform even the simplest tasks independently; muscle mass and mobility deteriorate to the point where they are bedridden and unable to feed themselves. The cause of death is usually an external factor, such as infection of pressure ulcers or pneumonia, not the disease itself.
The National Institute of Neurological and Communicative Disorders and Stroke (NINCDS) and the Alzheimer’s Disease and Related Disorders Association (ADRDA, now known as the Alzheimer’s Association, say there is no cure for AIzaheimer’s. Since Alzheimer’s has no cure and it gradually renders people incapable of tending for their own needs, care giving essentially is the treatment and must be carefully managed over the course of the disease.During the early and moderate stages, modifications to the living environment and lifestyle can increase patient safety and reduce caretaker burden.
However, Lead researcher Dr, Shannon Macauley said: “Our results suggest diabetes, or other conditions that make it hard to control blood sugar levels, can have harmful effects on brain function and exacerbate neurological conditions such as Alzheimer’s disease. The link we have discovered could lead us to future treatment targets that reduce these effects.” A sensible diet; not getting fat; exercise; staying mentally active and engaged; don’t smoke; avoid sweets may help reduce the risk of contacting Alzheimer’s.”
As Alzheimer’s disease is highly prevalent, many notable people have developed it. Well- known examples are former United States President Ronald Reagan and Irish writer Iris Murdoch , both of whom were the subjects of scientific articles examining how their cognitive capacities deteriorated with the disease.
Other cases include the retired footballer, Ferenc Puskas, the former Prime Ministers Harold Wilson (United Kingdom) and Adolfo Suarez ( Spain ), the actress Rita Hayworth, the actor Charlton Heston , the novelist Terry Pratchett ,the author Harnett Kane was stricken in his middle fifties and unable to write for the last seventeen years of his life, Indian politician George Fernandes , and the 2009 Nobel Prize in Physics recipient Charles K. Kao.
The global voice on dimentia declared September 2015 to mark the fourth global World Alzheimer’s Month, an international campaign to raise awareness and challenge the stigma. The theme for World Alzheimer’s Month 2015 is: Remember Me. They are encouraging people ‘all around the world to learn to spot the signs of dementia, but also not to forget about loved ones who are living with dementia, or those who may have passed away. The impact of September 0 s campaign is growing, but the stigmatisation and misinformation that surrounds dementia remains a global problem. At the beginning of September, ADI will launch the annual World Alzheimer Report.
Meanwhile, Alzheimer’s disease has proven a lot of changes on the lives of the human being and the numerous changes it cause on the humanity regarding its harmfulness. Therefore, people of various ages should give maximum support to efforts at curtailing the spread of the deadly disease Alzheimer’s. Remember it could be our grandparents, our parents or even ourselves. So it behoves us all to create awareness, spot the signs, love care, and support our elders because tomorrow might never come. All we have is today.
Tom is of the Mass Communication Department, University of Maiduguri.
Adama Tom
Quote:”While job seeking youths should continuously acquire skills and explore opportunities within their immediate environment as well as in the global space through the use of digital platforms, government, corporate/ multinational organizations or the organised private sector should generate skills and provide the enabling environment for skills acquisition, through adequate funding and resettlement packages that will provide sustainable economic life for beneficiaries”.
The Governor of Rivers State, Sir Siminalayi Fubara, recently urged youths in the Rivers State to take advantage of the vast opportunities available to become employers of labour and contribute meaningfully to the growth and development of the State. Governor Fubara noted that global trends increasingly favour entrepreneurship and innovation, and said that youths in Rivers State must not be left behind in harnessing these opportunities. The Governor, represented by the Secretary to the State Government, Dr Benibo Anabraba, made this known while declaring open the 2026 Job Fair organised by the Rivers State Government in partnership with the Nigeria Employers’ Consultative Association (NECA) in Port Harcourt. The Governor acknowledged the responsibility of government to create jobs for its teeming youth population but noted that it is unrealistic to absorb all job seekers into the civil service.
“As a government, we recognise our duty to provide employment opportunities for our teeming youths. However, we also understand that not all youths can be accommodated within the civil service. This underscores the need to encourage entrepreneurship across diverse sectors and to partner with other stakeholders, including the youths themselves, so they can transition from being job seekers to employers of labour,” he said. It is necessary to State that Governor Fubara has not only stated the obvious but was committed to drive youth entrepreneurship towards their self-reliance and the economic development of the State It is not news that developed economies of the world are skilled driven economies. The private sector also remains the highest employer of labour in private sector driven or capitalist economy though it is also the responsibility of government to create job opportunities for the teeming unemployed youth population in Nigeria which has the highest youth unemployed population in the subSahara Africa.
The lack of job opportunities, caused partly by the Federal Government’s apathy to job creation, the lack of adequate supervision of job opportunities economic programmes, lack of employable skills by many youths in the country have conspired to heighten the attendant challenges of unemployment. The challenges which include, “Japa” syndrome (travelling abroad for greener pastures), that characterises the labour market and poses threat to the nation’s critical sector, especially the health and medical sector; astronomical increase in the crime rate and a loss of interest in education. While job seeking youths should continuously acquire skills and explore opportunities within their immediate environment as well as in the global space through the use of digital platforms, government, corporate/ multinational organizations or the organised private sector should generate skills and provide the enabling environment for skills acquisition, through adequate funding and resettlement packages that will provide sustainable economic life for beneficiaries.
While commending the Rivers State Government led by the People First Governor, Sir Siminilayi Fubara for initiating “various training and capacity-building programmes in areas such as ICT and artificial intelligence, oil and gas, maritime, and the blue economy, among others”, it is note-worthy that the labour market is dynamic and shaped by industry-specific demands, technological advancements, management practices and other emerging factors. So another sector the Federal, State and Local Governments should encourage youths to explore and harness the abounding potentials, in my considered view, is Agriculture. Agriculture remains a veritable solution to hunger, inflation, and food Insecurity that ravages the country. No doubt, the Nigeria’s arable landmass is grossly under-utilised and under-exploited.
In recent times, Nigerians have voiced their concerns about the persistent challenges of hunger, inflation, and the general increase in prices of goods and commodities. These issues not only affect the livelihoods of individuals and families but also pose significant threats to food security and economic stability in the country. The United Nations estimated that more than 25 million people in Nigeria could face food insecurity this year—a 47% increase from the 17 million people already at risk of going hungry, mainly due to ongoing insecurity, protracted conflicts, and rising food prices. An estimated two million children under five are likely to be pushed into acute malnutrition. (Reliefweb ,2023). In response, Nigeria declared a state of emergency on food insecurity, recognizing the urgent need to tackle food shortages, stabilize rising prices, and protect farmers facing violence from armed groups. However, without addressing the insecurity challenges, farmers will continue to struggle to feed their families and boost food production.
In addition, parts of northwest and northeast Nigeria have experienced changes in rainfall patterns making less water available for crop production. These climate change events have resulted in droughts and land degradations; presenting challenges for local communities and leading to significant impact on food security. In light of these daunting challenges, it is imperative to address the intricate interplay between insecurity and agricultural productivity. Nigeria can work toward ensuring food security, reducing poverty, and fostering sustainable economic growth in its vital agricultural sector. In this article, I suggest solutions that could enhance agricultural production and ensure that every state scales its agricultural production to a level where it can cater to 60% of the population.
This is feasible and achievable if government at all levels are intentional driving the development of the agricultural sector which was the major economic mainstay of the Country before the crude oil was struck in commercial quantity and consequently became the nation’s monolithic revenue source. Government should revive the moribund Graduate Farmers Scheme and the Rivers State School-to-Land agricultural programmes to operate concurrently with other skills acquisition and development programmes. There should be a consideration for investment in mechanized farming and arable land allocation. State and local governments should play a pivotal role in promoting mechanized farming and providing arable land for farming in communities. Additionally, allocating arable land enables small holder farmers to expand their operations and contribute to food security at the grassroots level.
Nigeria can unlock the potential of its agricultural sector to address the pressing needs of its population and achieve sustainable development. Policymakers and stakeholders must heed Akande’s recommendations and take decisive action to ensure a food-secure future for all Nigerians.
By: Igbiki Benibo
Quote:“.Across Abuja, Anambra, and Lagos, a common thread emerges: a disconnect between authority and empathy. Government actions may follow policy logic, but citizens respond from lived experience, fear, and frustration. When these realities collide without dialogue, the streets become the arena of engagement”
It was a turbulent week in the country, highlighting the widening gap between government intentions and public perception. From Abuja to Anambra and Lagos, citizens poured into the streets not just over specific grievances but in frustration with governance that often appears heavy-handed, confrontational, or insufficiently humane. While authorities may genuinely act in the public interest, their methods sometimes aggravate tensions rather than resolve them.
In Abuja, the strike by workers of the Federal Capital Territory Administration (FCTA) and the Federal Capital Development Authority (FCDA) under the Joint Union Action Committee (JUAC) brought the capital to a near standstill. Their demands included five months’ unpaid wages, hazard and rural allowances, promotion arrears, welfare packages, pension and National Housing Fund remittances, and training and career progression concerns. These are core labour issues that directly affect workers’ dignity and livelihoods. Efforts to dialogue with the FCT Minister reportedly failed. Even after a court ordered the strike to end, workers persisted, underscoring the depth of discontent. Threats and sanctions only hardened positions.
The FCT crisis shows that industrial peace cannot be enforced through coercion. Dialogue is not weakness; it is recognition that governance is about people. Meeting labour leaders, listening attentively, clarifying grey areas, and agreeing on timelines could restore trust. Honesty and negotiation are far more effective than threats.
In Anambra, protests by Onitsha Main Market traders followed the government’s closure of the market over continued observance of a Monday sit-at-home, linked to separatist agitation. Governor Chukwuma Soludo described compliance as economic sabotage, insisting Anambra cannot operate as a “four-day-a-week economy.” While the governor’s concern is understandable, threats to revoke ownership, seize, or demolish the market risk escalating tensions. Many traders comply out of fear, not ideology. Markets are social ecosystems of families, apprentices, and informal networks; heavy-handed enforcement may worsen resistance. A better approach combines persuasion, dialogue with market leaders, credible security assurances, and gradual confidence-building. Coordinated political engagement with federal authorities could also reduce regional tensions.
In Lagos, protests erupted over demolition of homes in low-income waterfront communities such as Makoko, Owode Onirin, and Oworonshoki. The state defended these actions as necessary for safety, environmental protection, and urban renewal. While objectives are legitimate, demolitions drew criticism for lack of notice, compensation, and humane resettlement. Urban development without regard for human consequences risks appearing elitist and anti-poor. Where demolitions are unavoidable, transparent engagement, fair compensation, and realistic relocation must precede action to maintain public trust and social stability.
Across Abuja, Anambra, and Lagos, a common thread emerges: a disconnect between authority and empathy. Government actions may follow policy logic, but citizens respond from lived experience, fear, and frustration. When these realities collide without dialogue, the streets become the arena of engagement.
Democracy cannot thrive on decrees, threats, or bulldozers alone. Leaders must listen as much as they command, persuade as much as they enforce. Minister Wike should see labour leaders as partners, Governor Soludo must balance firmness with sensitivity, and Lagos authorities should align urban renewal with compassion and justice. Protests are signals of communication failure. Dialogue, caution, and a human face in governance are not optional—they are necessities. Police and security agencies must respect peaceful protest as a constitutional right.
By: Calista Ezeaku
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