Why do I need a preventer if the blue one works?
Because they do different things. The blue reliever opens the airways for a few hours and does nothing to the underlying inflammation — so it treats the symptom while the disease continues. The preventer reduces the inflammation, which is what actually prevents attacks. Relying on the reliever alone is the pattern most consistently identified in asthma deaths.
How often should I be using my reliever?
Ideally not at all, and no more than twice a week. Three or more times a week means your asthma is not controlled. Getting through more than three canisters a year is a recognised marker of risk and a reason for review.
Are inhaled steroids dangerous long term?
Inhaled steroids are given at very low doses directly to the lungs and are not comparable to steroid tablets. The risks of untreated asthma — attacks, hospital admission, permanent airway remodelling, and repeated courses of oral steroids — are considerably greater. Rinse your mouth after each use to avoid thrush and hoarseness.
Can I stop my inhaler in summer when I feel fine?
Not without discussing it. Feeling well on the preventer means it is working, not that it is unnecessary. Treatment can sometimes be stepped down once control has been good for several months — but that is a planned, supervised reduction, not a decision made in July.
Will I grow out of it?
Many children have far fewer symptoms as teenagers, though the underlying tendency usually remains and can return in adulthood. Asthma starting in adulthood is less likely to resolve. Either way, current symptoms need treating rather than waiting out.
Can I exercise?
Yes, and you should. Fitness improves asthma control, and there are Olympic champions with asthma. If exercise triggers symptoms, that means your asthma needs better control — not that you should stop. Use your reliever 15 minutes before, and warm up properly.
Could my job be causing it?
Possibly, and it is worth taking seriously. If symptoms improve at weekends or on holiday and return at work, occupational asthma is likely. Identifying it early matters a great deal — removal from exposure can lead to complete recovery, while continued exposure causes permanent damage.
Is vaping safer than smoking for asthma?
Not safe, and not neutral. Vaping is a recognised airway irritant and triggers symptoms in many people with asthma. If you are using it to stop smoking, that is a reasonable trade in the short term — but the aim should be to stop both.