Hay Fever Injection (Kenalog®) – Prescription-Only Treatment
The hay fever injection (Kenalog®) is a prescription-only medicine (POM) used in limited circumstances to help manage severe seasonal allergic rhinitis where conventional treatments such as antihistamines and nasal sprays have been ineffective. The injection works by reducing inflammation associated with allergic responses and may provide longer-lasting symptom relief during peak allergy seasons.
UK Medical Compliance Notice
This treatment is strictly prescription-only and is not routinely recommended for mild or moderate hay fever. There are strict medical criteria that must be met, in line with UK clinical guidance.
All patients are required to attend a medical consultation prior to treatment. During this consultation, a qualified prescribing clinician will assess your medical history, current medications, symptom severity, and potential risks to determine whether this treatment is clinically appropriate and safe.
Treatment will only be offered if the clinician is satisfied that the benefits outweigh the risks for the individual patient.
Contraindications & Important Safety Information
The hay fever (Kenalog®) injection may not be suitable if you:
Are pregnant or breastfeeding
Have a history of diabetes, glaucoma, osteoporosis, or high blood pressure
Have active or recurrent infections
Have stomach ulcers or gastrointestinal disease
Have a history of mental health conditions affected by steroids
Are immunocompromised
Are currently taking medications that may interact with corticosteroids
Have previously experienced adverse reactions to steroid injections
This is not an exhaustive list. Full screening and risk assessment will be carried out during your consultation. Please also note: UK medicine supplies vary depending on demand, therefore we may not have access to this medication if there are stock issues.
Frequently Asked Questions
Is the hay fever injection safe?
When prescribed appropriately following a full medical assessment and administered by a qualified healthcare professional, it can be safe. However, due to potential side effects, careful patient selection is essential.
Do I need a consultation before treatment?
Yes. This is a prescription-only medical treatment, and a consultation is mandatory to assess suitability. Treatment cannot be provided without prior approval from a prescriber.
How long does the injection last?
Symptom relief may last several weeks to a few months, but this varies between individuals and cannot be guaranteed.