Modern antifungal treatments, and many of the medicines used alongside them, can be life-saving. They help control infections that would otherwise cause severe damage to the lungs and other organs. But these medicines are also powerful, and like all strong treatments, they sometimes carry risks.
One patient recently shared that they developed nerve damage (neuropathy) while taking antifungal medication, but did not mention it to their doctor because they did not know it could be a side effect. Sadly, problems like this can sometimes become permanent if not spotted early.
This raises an important question: what do patients need to know about their responsibilities when taking medicines like antifungals, and more broadly, when living with aspergillosis?
From passive role to partnership
In the past, healthcare often worked in one direction: the doctor gave instructions, and the patient was expected to follow them. Patients were mostly passive, with little chance to ask questions or take part in decisions.
The NHS is now moving towards a very different way of working: partnership.
This means:
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Doctors and nurses share their medical knowledge.
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Patients share their experiences of living with their condition.
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Together, both sides decide what treatment and care will work best.
Why doctors sometimes hesitate about side effects
Some patients are surprised to learn that not all doctors automatically tell patients about possible side effects. Why is this?
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Some worry about causing anxiety or putting patients off treatment.
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Others fear the nocebo effect — where simply knowing about a side effect can make someone more likely to notice it.
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They may also feel that handing over a long list of possible effects is overwhelming.
But when it comes to antifungals and other long-term, powerful medicines, not knowing can be dangerous. If patients do not know what to look for, they may ignore early signs of serious problems until it is too late.
The best approach is balance:
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Patients don’t need to memorise an endless list.
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They do need a clear, short list of the most important and urgent symptoms to look out for — and to know what to do if they appear.
Medicines: what patients should do
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Take medicines as prescribed – antifungals, inhalers, steroids, or biologics must be taken on schedule. Missing doses can reduce effectiveness or drive resistance.
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Do not stop suddenly – especially steroids. Always follow tapering advice.
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Check for interactions – antifungals can clash with common medicines such as statins, blood pressure tablets, and painkillers. Always tell your team about new prescriptions, over-the-counter drugs, or supplements.
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Use the same pharmacy if possible – so interactions are checked consistently.
Monitoring your health
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Attend all scheduled tests – blood work, lung function, CT scans. These can reveal hidden changes before you feel them.
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Know your “normal” – keep track of oxygen levels (if you use a pulse oximeter), peak flow, sputum colour, cough, and breathlessness.
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Spot infections early – worsening cough, fever, or new sputum colour may mean infection or flare-up. Report these quickly.
Communication with your team
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Bring notes to clinic – write down questions and symptoms so nothing is forgotten.
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Be open and honest – if you’ve missed doses, struggled with side effects, or found treatment difficult, let your team know.
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Keep contact details handy – know who to call if problems arise (specialist nurse, hospital helpline, GP).
Lifestyle and prevention
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Reduce exposure to moulds – avoid compost heaps, rotting leaves, damp basements, and building dust. If you cannot avoid them, wear an FFP2/3 mask.
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Protect your lungs – keep up with vaccinations (flu, COVID-19, pneumococcal).
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Support your overall health – eat well, stay as active as you can, and rest when needed.
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Look after your mental health – chronic illness is stressful. Patient groups, counselling, or peer support can make a big difference.
Self-management skills
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Recognise flare-ups – learn the difference between ABPA flare, CPA progression, and bacterial infection symptoms.
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Know your rescue plan – what to do if you suddenly worsen (extra inhalers, antibiotics, or emergency help).
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Keep records – note symptoms, hospital visits, and medication changes. This helps spot long-term patterns.
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Be part of decisions – ask about benefits, risks, and alternatives of treatments. Care should fit your life as well as your lungs.
Where to find reliable information on medicines
Many patients say the leaflet in the medicine box is written in tiny print or feels overwhelming. You do have other options:
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Ask your clinical team or pharmacist — they can give you a short list of the most important side effects to watch for and explain what’s urgent.
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Check the BNF (British National Formulary) online — the NHS makes this trusted reference free to the public at bnf.nice.org.uk. It lists side effects, drug:drug interactions, and safety notes.
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Use NHS.uk — clear pages on most medicines, written in plain English.
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Patient support organisations — such as the National Aspergillosis Centre or relevant charities, which often provide tailored advice.
If you’re unsure, it’s always safer to ask rather than guess.
The bigger picture: partnership
In the past, doctors made decisions and patients followed instructions. Today, with complex conditions like aspergillosis, patients are central members of the care team.
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You notice problems first.
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You take daily responsibility for medication.
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You decide when to seek help.
This isn’t about shifting the whole burden onto patients — it’s about recognising that care works best when it is a true partnership.
Key message
👉 If you notice something new, strange, or worrying while on antifungal medication — however small — tell your healthcare team. Don’t assume it’s not important.
And remember: safe, effective treatment is a two-way street. Your role as a patient is not just to take medicines, but to observe, record, communicate, and partner with your team. That partnership is what keeps you safe and makes your treatment work.
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