ADHD or just modern life? Why careful diagnosis still matters

Published on 18 March 2026

More families and adults in Singapore are seeking assessment for ADHD, but careful evaluation is needed to distinguish the condition from the distractions of modern life.

At a glance

• ADHD is a condition that affects attention, impulse control and organisation, and usually begins in childhood.
• Modern pressures such as stress, sleep deprivation, and constant digital stimulation can sometimes mimic ADHD-like symptoms.
• Careful clinical assessment helps determine whether attention difficulties reflect ADHD or other treatable issues.

Many people today feel overwhelmed by constant notifications, endless to-do lists, and the pressure to keep up with work, school and family responsibilities. 

It is therefore not surprising that questions about attention and focus are becoming more common. Across Singapore, both adults and parents are increasingly seeking professional advice about attention-deficit/hyperactivity disorder (ADHD).

But according to Asst Prof Celine Wong, Senior Consultant, Department of Psychological Medicine at National University Hospital (NUH), the growing number of people seeking assessment for ADHD should not be mistaken for overdiagnosis of the condition.

“In many cases, it reflects greater awareness, better recognition that ADHD can look different across individuals, and families being more willing to seek help earlier,” she explained.

At the same time, she noted that self-diagnosis has also become more common, particularly in an era where mental health information circulates widely online.

When normal distraction gets mistaken for ADHD

Part of the confusion surrounding the condition arises because many ADHD-related behaviours are experiences almost everyone can relate to.

This is especially so as modern lifestyles can make even healthy individuals struggle to concentrate.

“High academic or work demands, social media, constant notifications and sleep deprivation can make almost anyone feel unfocused,” said Asst Prof Wong.

As a result, some people may begin to wonder whether they have ADHD, when their difficulties actually stem from other causes. 

“There can sometimes be a tendency for people to mislabel themselves as having ADHD,” she explained. “Normal distractibility, stress, sleep deprivation, anxiety, depression or heavy device use can be misread as signs of the condition.” 

In clinical practice, the distinction lies not in occasional lapses of focus, but in the pattern and impact of the symptoms. 

After all, ADHD is a neurodevelopmental condition that typically begins in childhood, and its symptoms often affect multiple areas of a person’s life.

“ADHD is not just about having trouble paying attention,” said Asst Prof Wong. “It involves difficulties with focus, organisation and self-control that can affect a person’s daily life at school, work and at home.”

Why more adults are seeking help

Another noticeable shift in recent years is the growing number of adults seeking ADHD assessments.

According to Asst Prof Wong, many adults who come forward today were never identified during childhood.

“A large part is awareness catching up,” she said. “Some adults were bright and had strong structure at home, so their difficulties were not recognised earlier.”

However, life transitions can bring these hidden struggles to the surface. Demanding jobs, parenting, and greater independence often remove the routines and support systems that once helped people manage their ADHD symptoms.

“When these supports fall away, their coping strategies may break down and the challenges (of ADHD) become more visible,” she said.

In some families, adults begin to recognise similar lifelong patterns in themselves when their child is diagnosed with ADHD.

“The condition can run in the family, and I do sometimes care for patients where parents and children or siblings are all diagnosed with ADHD,” said Asst Prof Wong. 

A careful and thorough assessment

Despite growing awareness, diagnosing ADHD is not a quick process. 

Specialists look for patterns that stretch back to childhood, usually before the age of 12. They also gather information from multiple sources, such as family members, school records, or past teachers where possible. 

“Adult assessment needs to be careful,” Asst Prof Wong said. “We look for longstanding patterns since childhood, impairment over time, and we screen for other conditions that can mimic ADHD.”

Lifestyle factors also play an important role.

In recent years, clinicians have observed that constant digital stimulation, heavy screen use, and sleep deprivation can significantly affect attention. Highly caffeinated drinks — from energy drinks to specialty coffees and bubble tea — can also disrupt sleep and concentration.

Because of this, assessments often involve reviewing a person’s daily routines, sleep habits and screen use alongside their symptoms.

Finding the right balance

Public discussions about ADHD often become polarised, partly because awareness has grown rapidly through social media and online communities, where complex clinical issues can sometimes be simplified or interpreted in different ways.

But the reality seen in clinics is far more nuanced.

“Most of the time, what we see are individuals trying to understand themselves better, or families trying to help their child thrive,” said Asst Prof Wong.

For clinicians, the goal is not simply to apply a label, but to understand each person’s challenges and identify the support they need. 

As awareness grows, she believes the most important message is that attention difficulties deserve careful evaluation rather than quick assumptions.

“The important thing is that diagnosis should be consistent and evidence-based,” said Asst Prof Wong. “Treatment should be individualised, combining psychoeducation, skills and routines, family and school support, and medication when appropriate.”

Ultimately, while modern life can make anyone feel distracted at times, ADHD is something very different: a lifelong condition that requires understanding, support and appropriate care.

In consultation with Asst Prof Celine Wong, Senior Consultant, Department of Psychological Medicine, NUH.