Health
Is it a Headache or Are You Having a Stroke?
Headaches can sometimes be so painful that it can make you wonder if something more serious is wrong. Most headaches are due to tension, migraines, or sinus issues, but a sudden, severe headache can be a symptom of a more urgent problem, such as a stroke.
It’s important to note that most headaches are unrelated to a stroke, says Dr. Helen Okoye a medical expert and spokesperson for the World Thrombosis Day (WTD) campaign. “However, if you or someone you know experiences a sudden, severe headache along with other neurological symptoms, seek immediate medical attention,” she says.
For those who struggle with recurring or chronic migraines, seeking professional care can make a significant difference. Accessible telehealth platforms, such as online migraine treatment from Hello Wisp, provide convenient, personalized solutions that offer consultations, prescriptions, and ongoing support designed to help manage migraine symptoms from the comfort of home.
Time is critical in the diagnosis and treatment of a stroke, and early intervention can help to prevent permanent damage or death. Strokes are a life-threatening emergency – according to the World Health Organisation (WHO), 15 million people worldwide suffer a stroke annually. Of those, five million die and another five million are left permanently disabled.
A headache associated with a stroke is typically different from a routine headache in several ways, says Dr. Okoye.
A normal headache
Most headaches develop gradually and can be triggered by factors like stress, tension, lack of sleep, certain foods, caffeine, or dehydration. Pain is usually felt in the head, face, or neck, in a dull, aching, or throbbing pain. Other symptoms such as sensitivity to light or noise, nausea, and vomiting may also be experienced, but these are not typically as severe as those associated with a stroke.
Stroke-related headache
Headaches related to stroke typically occur suddenly and with intensity – often described as “the worst headache of my life”. The pain can be on one side of the head, particularly if the stroke affects a specific area of the brain. The headache may persist for an extended period, whereas routine headaches often resolve with time or after taking pain relief medication.
“Stroke-related headaches are also often accompanied by other neurological symptoms, such as weakness or numbness on one side of the body, slurred speech, vision problems, dizziness, confusion, and problems with balance or coordination,” points out Dr. Okoye.
Strokes are a medical emergency that can lead to paralysis, loss of consciousness, and difficulty speaking or understanding language. “It’s crucial to seek immediate medical attention if you or someone else is experiencing symptoms that indicate a stroke. There is a time-sensitive window for treatment to minimise damage to the brain and improve the chances of recovery, and only a medical professional can provide a definitive diagnosis and appropriate treatment,” cautions Dr Okoye.
What causes a stroke?
Most strokes are caused by a blockage in a blood vessel that supplies blood to the brain. This type of stroke is known as an ischemic stroke, and it occurs when a blood clot forms and obstructs the flow of blood to a part of the brain, explains Dr. Okoye.
The most common cause of an ischemic stroke is a thrombus, which is a blood clot that forms inside a blood vessel in the brain or elsewhere in the body, then breaks loose and travels to the brain, causing a blockage. This type of clot usually forms in arteries that have become narrowed due to atherosclerosis (buildup of fatty deposits), or in the heart in individuals with certain heart conditions, such as atrial fibrillation.
In simple terms, says Dr Okoye, a stroke is like your brain’s equivalent of a heart attack. “When a blood clot blocks a blood vessel in the brain, the brain cells in that area do not receive the necessary oxygen and nutrients, leading to damage and potentially causing stroke symptoms. The severity of the stroke and the resulting symptoms depend on the size and location of the blocked blood vessel.”
According to WHO, the risk of death depends on the type of stroke. Transient ischaemic attacks (TIA) – where symptoms resolve in less than 24 hours – have the best outcome, followed by stroke caused by carotid stenosis (narrowing of the artery in the neck that supplies blood to the brain). Blockage of an artery is more dangerous, with rupture of a cerebral blood vessel the most dangerous of all.
Reducing the risk
According to the Centers for Disease Control and Prevention (DCD), many stroke risk factors are lifestyle-related, and 80% of strokes are preventable. This means that leading a healthy life and managing certain medical conditions can go a long way in lowering risk.
High blood pressure (hypertension) is the single most important treatable risk factor for stroke, and preventing, diagnosing, and controlling it is critical. Regularly monitor your blood pressure and work with your healthcare provider to keep it within a healthy range.
Diabetes is another high stroke risk. “Uncontrolled diabetes can increase the risk of stroke, so it’s crucial to manage your blood sugar levels effectively. Being overweight also places you at a higher risk. Achieve and maintain a healthy weight through regular exercise, and if you drink, do so in moderation, as excessive alcohol consumption can raise blood pressure and increase the risk of stroke,” advises Dr Okoye.
“Eat a well-balanced diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats, and avoid excessive salt, saturated fats, and trans fats, as they can contribute to high blood pressure and other cardiovascular issues,” she advises. Statistics from WHO show that for every 10 people who die of stroke, four could have been saved if their blood pressure had been regulated. Smoking also significantly increases stroke risk. Among those aged under 65, two-fifths of stroke deaths are linked to smoking. Tobacco use is one of the most significant modifiable risks, so if you smoke, seek help to quit.
“Having a stroke can be devastating to the sufferer and their families. It is a common cause of adult disability and can rob a patient of their independence,” says Dr Okoye. If you are at all concerned about your stroke risk, ask your healthcare provider to assess and address your individual stroke risk effectively.
Health
Chinamanda Ngozi Adichie Blames Medical Negligence for Son’s Death
By Adedapo Adesanya
Renowned Nigerian author, Ms Chinamanda Ngozi Adichie, has alleged that medical negligence was responsible for the death of her 21-month-old child.
The child, Nkanu, reportedly passed away on Wednesday, January 7, 2026, after a brief illness.
More details have emerged detailing the circumstances surrounding his death.
According to a leaked internal message sent privately to family members and close friends, Ms Adichie blamed a staff of Euracare Multi-Specialist Hospital, located in Victoria Island, Lagos, for causing the demise of the lad.
“My son would be alive today if not for an incident at Euracare Hospital on January 6th.
“We were in Lagos for Christmas. Nkanu had what we first thought was just a cold, but soon turned into a very serious infection and he was admitted to Atlantis hospital.
“He was to travel to the US the next day, January 7th, accompanied by Travelling Doctors. A team at Johns Hopkins was waiting to receive him in Baltimore. The Hopkins team had asked for a lumbar puncture test and an MRI. The Nigerian team had also decided to put in a ‘central line’ (used to administer iv medications) in preparation for Nkanu’s flight. Atlantis hospital referred us to Euracare Hospital, which was said to be the best place to have the procedures done.
“The morning of the 6th, we left Atlantis hospital for Euracare, Nkanu carried in his father’s arms. We were told he would need to be sedated to prevent him from moving during the MRI and the ‘central line’ procedure.
“I was waiting just outside the theater. I saw people, including Dr M, rushing into the theater and immediately knew something had happened.
“A short time later, Dr M came out and told me Nkanu had been given too much propofol by the anesthesiologist, had become unresponsive and was quickly resuscitated. But suddenly Nkanu was on a ventilator, he was intubated and placed in the ICU. The next thing I heard was that he had seizures. Cardiac arrest. All these had never happened before. Some hours later, Nkanu was gone
“It turns out that Nkanu was NEVER monitored after being given too much propofol. The anesthesiologist had just casually carried Nkanu on his shoulder to the theater, so nobody knows when exactly Nkanu became unresponsive.
“How can you sedate a sick child and neglect to monitor him? Later, after the ‘central line’ procedure, the anesthesiologist casually switched off Nkanu’s oxygen and again decided to carry him on his shoulder to the ICU!
“The anesthesiologist was CRIMINALLY negligent. He was fatally casual and careless with the precious life of a child. No proper protocol was followed.
“We brought in a child who was unwell but stable and scheduled to travel the next day. We came to conduct basic procedures. And suddenly, our beautiful little boy was gone forever. It is like living your worst nightmare. I will never survive the loss of my child.
“We have now heard about two previous cases of this same anesthesiologist overdosing children. Why did Euracare allow him to keep working? This must never happen to another child,” she wrote.
As of press time, it is not clear what the next line of action will be with the revelation.
Health
SUNU Health Named Most Customer Focused HMO of the Year
By Modupe Gbadeyanka
The decision of the management of SUNU Health Nigeria Limited to adopt the strategy of placing the enrollee and customer at the heart of its operations has started to pay off.
The company was recently announced as Most Customer-Focused Health Insurance Company of the Year at the Customer Service Standard Magazine Awards 2025.
The recognition underscored the company’s success in translating its dedication into tangible enrollee satisfaction and superior market service at the Nigerian Health Maintenance Organisation (HMO) landscape.
It also highlights the organisation’s dedicated efforts in streamlining claims processing, enhancing access to quality healthcare providers, and maintaining transparent, responsive communication channels with its diverse client base across Nigeria.
The accolade further serves as a powerful testament to the successful integration of digital solutions and human-centric service models at SUNU Health.
It positions the firm as a leader not only in providing robust health plans but also in delivering the supportive, personalized care that enrollees truly value.
“Clinching the Most Customer-Focused Health Insurance Company of the Year award is not just an honour; it is a validation of the core philosophy that drives every member of the SUNU Health team.
“We believe that healthcare is fundamentally a service industry, and our success is measured by the well-being and satisfaction of our enrollees,” the chief executive of SUNU Health, Mr Patrick Korie, commented.
“This award reinforces our resolve to continuously innovate and set new benchmarks for customer experience in the Nigerian health insurance sector.
“Our commitment to providing accessible, high-quality, and seamless healthcare solutions remains our top priority as we move into the new year (2026),” he added.
Health
Nigeria Launches First National Antimicrobial Resistance Survey
By Adedapo Adesanya
Nigeria has launched its first nationally representative survey on antimicrobial resistance to generate critical data to guide evidence-based policies, improve patient outcomes, and strengthen health system resilience.
Antimicrobial resistance occurs when bacteria, viruses, fungi, and parasites evolve to resist treatment, making infections harder to cure.
As a result, surveillance is essential to track resistance patterns, identify priority pathogens, and guide targeted interventions and with support from the World Health Organization (WHO) and other partners, the initiative marks a milestone in the country’s public health response.
Nigeria becomes the third country globally to partner with WHO on a national antimicrobial resistance survey. having been selected based on the country’s strong commitment to AMR surveillance, its updated WHO Nigeria NAP 2.0, and readiness to expand laboratory and data systems.
Africa’s most populous country ranks 20th globally for age-standardized mortality due to antimicrobial resistance . In 2019, an estimated 263,400 deaths in Nigeria were linked to it—more than the combined deaths from enteric infections, tuberculosis, respiratory infections, maternal and neonatal disorders, neglected tropical diseases, malaria, and cardiovascular diseases.
Globally, resistant infections in tertiary care settings cost between $2,371 and $29,289 per patient episode, extend hospital stays by an average of 7.4 days, and increase mortality risk by 84 per cent.
The survey will see the establishment of a national baseline on antimicrobial resistance prevalence to monitor interventions, assess the distribution, burden (morbidity, mortality, DALYs, cost), and diversity of AMR across regions and populations, as well as contribute to the global target of reducing AMR deaths by 10 per cent by 2030, in line with the political declaration endorsed at the 79th United Nations General Assembly in 2024.
It also seeks to strengthen routine antimicrobial resistance surveillance, including diagnostics, sample referral systems, and laboratory capacity.
Using WHO’s standardized methodology, the survey will run for 12–15 months and cover 40–45 randomly selected health facilities nationwide. Patients with suspected bloodstream infections (BSIs) will be identified using standard case definitions, and blood samples will be analysed in quality-assured laboratories.
Data will be collected across all age groups, covering clinical, demographic, laboratory, financial, and outcome indicators. Follow-up will occur at discharge, 28 days, and three months post-infection. The survey will sample approximately 35,000 patients suspected of BSIs to obtain around 800 isolates of the most common pathogens.
Dr Tochi Okwor, Acting Head, Disease Prevention and Health Promotion, Nigeria Centre for Disease Control and Prevention (NCDC) said, “With WHO’s support, we are confident the survey will generate the evidence needed to protect public health.”
WHO Representative in Nigeria, Dr Pavel Ursu, reaffirmed WHO’s commitment stating that ,“Nigeria is taking a decisive step toward combating AMR with an approach grounded in data, science, and measurable impact. This survey will provide the clarity needed to drive smarter policies, stronger surveillance, and better patient outcomes. Nigeria is laying the foundations for a resilient health system, one that protects lives, strengthens trust, and ensures that essential medicines remain effective for future generations.”
Adding her input, Dr Laetitia Gahimbare, Technical Officer at WHO Regional Office for Africa, added:“Strengthening surveillance enhances Nigeria’s capacity to detect and respond to AMR threats, supporting better patient outcomes, reinforcing health security, and building a resilient system.”
Professor Babatunde Ogunbosi, Paediatric Infectious Diseases Specialist at University College Hospital, Ibadan, highlighted the broader impact:, “This survey is about more than data. It’s about building national capacity for research, diagnostics, and policy. It integrates science into public health decision-making.”
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