Questions
Questions for a specialist
This site has no question form, and we do not give consultations. But you can prepare for a conversation with someone who knows your health: your family doctor, an eye doctor or a pediatrician. Below are questions people often forget to ask at an appointment, with short notes on why they matter. Take them with you or rewrite them in your own words.
It helps your doctor to know how you spend your evenings. Screen habits are as much a part of your story as diet or work.
How this section works: these are questions for your doctor, pediatrician or eye doctor, not for our editors. There is no feedback form on the site, and we do not give personal answers.
About sleep
Could my evening viewing be affecting my sleep?
Describe when and how much you usually watch, and what time you go to bed and wake up. It's easier for a doctor to assess the situation if you have kept notes for a couple of weeks.
What should I change in my daily routine?
A doctor can suggest where you in particular should start, taking into account your work, age and other circumstances.
When do sleep problems need to be checked out?
Ask which signs should raise concern: for example, waking up often, severe daytime sleepiness, or snoring with pauses in breathing.
Can I take something for sleep on my own?
Don't start anything without a doctor's advice. Ask your doctor directly: they will take into account your condition and anything you already take.
About eyes
Are my tired eyes linked to my screen habits?
Describe when the discomfort appears: at the end of the evening, after gaming, while reading. This helps tell fatigue apart from other causes.
Do I need an eye test?
An eye doctor will decide whether you need an examination and how often. It's especially important to mention it if things have started to look blurry or double.
Do I need screen glasses or eye drops?
Any glasses and eye-care products should only be chosen by a doctor after an examination. Ask whether they make sense for you specifically rather than buying at random.
How often should I take breaks?
You can mention the 20-20-20 rule to your doctor and ask whether that's enough in your case or whether other steps are needed.
About children
How much screen time is right for my child?
A pediatrician will take your child's age and needs into account. As a reference point, you can use the 2019 WHO guidelines for children under 5.
Is it normal for my child to have trouble falling asleep after cartoons?
Describe when your child watches and what happens before bed. The doctor can tell you what to look out for.
How can I tell if my child's development is on track?
Questions about speech, attention and behaviour are best asked of a pediatrician rather than searched for online. They know how to assess development for a given age.
How can I agree on screen rules with my child without conflict?
Ask for advice on introducing clear rules and on what can replace screens at the usual moments of the day.
Read next
- Methods
Breaks and movement, lighting and screen distance, headphone volume: simple approaches with no miracle products.
- Topics
Topics by group: sleep, eyes, back and sitting, children and family. The article catalogue is here too.
- Glossary
Words about sleep, vision, movement and research in plain language: circadian rhythm, accommodation, inactivity.
Sources
- World Health Organization: 2019 guidelines for children under 5 years of age
- Ophthalmology associations: guidance on eye strain
Information is current as of the preparation date. Advice on sleep, eye strain, physical activity and children's screen time is reviewed from time to time, so if you have any symptoms, follow your own doctor's advice rather than a general reference text.