Logo

Why a Clear Plan Matters

Asthma is one of the most common long-term conditions in children, and in a busy city like London it can feel especially unpredictable. Living in Westminster means your child is exposed to traffic emissions, pollen from the royal parks, and the seasonal changes that can irritate young airways. But with the right routine, most children can run, play, and attend school with very few symptoms. The key is not to wait for a flare-up. It is to have a written asthma action plan, to check inhaler technique regularly, and to keep everyone who cares for your child — at home and at school — on the same page. As a private GP practice in Westminster, we see how much difference these simple steps make to family life.

Building an Asthma Action Plan

An asthma action plan is a one- or two-page document that tells you exactly what to do when your child is well, when symptoms start, and when things become serious. Your GP or asthma nurse should review it at least once a year, and more often if your child has had an attack or a change in medicine. A good plan uses traffic-light colours: green for good control, amber for warning signs, and red for emergency.

• Green zone: No cough, wheeze, or breathlessness. Your child sleeps well and can exercise. They take their preventer inhaler daily if prescribed, and their reliever inhaler is rarely needed.
• Amber zone: Cough, wheeze, chest tightness, or waking at night. The plan tells you how many puffs of reliever to give, how often, and when to call the GP.
• Red zone: Reliever not helping, struggling to speak or eat, ribs sucking in, or lips turning blue. This is an emergency — call 999.

Keep a paper copy on the fridge, a photo on your phone, and a copy with the school. In Westminster, where many families commute across boroughs, having the plan accessible to grandparents or childminders is equally important.

Perfecting Inhaler Technique

Up to nine in ten children use their inhaler incorrectly, which means the medicine does not reach the lungs where it is needed. A spacer is essential for almost all children under 12, and many older children benefit too. Without a spacer, even a perfect puff largely lands on the back of the throat.

• Shake the inhaler for five seconds before each puff.
• Prime the spacer if it is new or has not been used for a few days.
• One puff at a time into the spacer, then your child takes five slow breaths in and out. Do not rush.
• Wait 30 seconds between puffs, and shake again.
• Rinse the mouth after steroid inhalers to prevent oral thrush.

Ask your GP to watch your child use their inhaler at every review. Technique drifts over time, especially during growth spurts or when a child starts managing their own medicine. A two-minute check can prevent weeks of poor control.

Partnering with Your Child's School

Teachers and support staff are not medical professionals, but they can be your best allies. Arrange a short meeting at the start of each school year — not just when your child is unwell. Bring the asthma action plan, a labelled reliever inhaler, and a spacer. Make sure the school knows where these are kept and who can access them.

Explain your child's triggers, such as cold air during PE, dust in the classroom, or exercise. Most children with asthma should be encouraged to take part in sport, but a warm-up and a puff of reliever before exercise can help. If your child needs to carry their inhaler, confirm the school's policy — many Westminster schools allow this for older children.

Also agree on a communication plan. Who calls you if your child has symptoms? What counts as an emergency? A shared understanding reduces panic and delays. If your child is ever sent home or to hospital, ask for a written record so you can update your GP.

Reducing Triggers at Home and Outdoors

Westminster's air quality varies street by street. Check local pollution forecasts on high-traffic days and plan indoor activities if levels are high. At home, focus on the basics.

• Dust and damp: Vacuum with a HEPA filter, wash bedding weekly at 60°C, and fix leaks promptly.
• Smoke: Keep all smoking and vaping strictly outside, including on balconies.
• Pets: If dander is a trigger, keep animals out of bedrooms and off soft furnishings.
• Colds: Handwashing and annual flu vaccination reduce virus-triggered flare-ups.
• Exercise: Warm up gradually. Cold, dry air is a common trigger, so a scarf over the mouth in winter helps.

Keep a symptom diary for a few weeks if you are unsure what sets your child off. Patterns often emerge — certain times of day, weather changes, or particular rooms.

When to Seek Extra Support

Most childhood asthma is managed well in primary care, but there are times when a private GP review can be reassuring and practical. If your child is waking more than once a week, needing their reliever most days, or has had two or more courses of oral steroids in a year, their control is not optimal. A private GP in Westminster can offer a longer appointment, spirometry or peak flow testing, and a fresh look at inhaler technique and triggers.

Do not wait for a crisis. Book a review if you are unsure, if school has raised concerns, or if you simply want a clear plan before the winter virus season. With the right action plan, good inhaler technique, and a united front between home and school, you can reduce flare-ups and keep your child doing what they love — whether that is football in St James's Park or a full day in class.