Trending Health Topics — Ireland

Trending health topics in Ireland

Some health topics rise sharply in patient questions every season — strep A in winter, RSV and bronchiolitis from autumn, flu, GLP-1 weight-loss medications, long COVID, mpox. This cluster collects evidence-based Irish patient guides on the topics our doctors are asked about most right now.

What you'll find in these guides

• GLP-1 agonists (Ozempic, Wegovy, Mounjaro) — eligibility, side effects, supply status in Ireland
• Strep A and scarlet fever — when to test, when to treat
• RSV and bronchiolitis in babies — typical course and red flags
• Seasonal flu — vaccine eligibility, antiviral indications
• Long COVID — current understanding and supportive management

Frequently asked questions

Can I get Ozempic / Wegovy prescribed online?

GLP-1 receptor agonists for weight management can be prescribed by an Online Doctor for adults meeting NICE BMI and clinical eligibility criteria. We follow Irish HPRA guidance on appropriate use and supply status. The Online Doctor will assess suitability, walk you through expected side effects, and arrange follow-up monitoring.

Do I need a strep A test for a sore throat?

Not always. Per ICGP and NICE sore-throat guidance, the Centor or FeverPAIN criteria are used to estimate the likelihood of bacterial infection. Testing (rapid antigen or throat swab) is reserved for higher-probability cases or where outcomes are particularly important (e.g. recurrent tonsillitis, scarlet fever clusters).

What's the latest on long COVID treatment?

There's no single cure — management is supportive and individualised, with the strongest evidence for graded exercise (where tolerated), pacing for post-exertional malaise, and treatment of specific symptoms (POTS, brain fog, fatigue). HSE Long COVID Clinics are available via referral. The Online Doctor can advise and refer appropriately.

Information paraphrases public guidance from HSE.ie, HPRA, NICE Clinical Knowledge Summaries, and the Irish College of General Practitioners.