Not every headache or stomach ache is an emergency, but some symptoms need quick action. This page helps you spot the difference, track what matters, and decide the next step without stress. I’ll give plain, practical tips you can use right away.
If you have any of these, go to the ER or call emergency services now: sudden chest pain or pressure, trouble breathing, sudden weakness or numbness on one side, sudden slurred speech or confusion, severe uncontrolled bleeding, sudden loss of vision, or fainting with injury. High fever over 39°C (102°F) in adults that won’t come down, repeated vomiting, or severe dehydration also need fast attention.
For kids and older adults, lower thresholds apply. Babies under 3 months with a fever, or anyone with a weakened immune system, should see a doctor sooner rather than later.
Fever: Rest, fluids, and acetaminophen or ibuprofen if you’re uncomfortable. Track how high the fever is and how long it lasts. If it’s above 39°C (102°F) or lasts more than 48–72 hours, call your doctor.
Cough and sore throat: Start with fluids, saltwater gargles, and humid air. If cough lasts more than two weeks, brings up blood, or you have breathing trouble, see a clinician. Persistent cough with weight loss or night sweats needs evaluation.
Pain: Note location, what makes it better or worse, and if it comes with fever or vomiting. Sudden, severe abdominal pain, new or worsening chest pain, or severe headache different from past headaches require urgent checks.
Dizziness or fainting: Sit or lie down and avoid driving. If it’s recurring, comes with chest pain, shortness of breath, or fainting spells, get medical help — it could be heart, blood pressure, or neurological related.
Nausea and vomiting: Sip clear fluids, try bland foods once you can hold liquids, and avoid strong smells. If you can’t keep anything down for 24 hours, have signs of dehydration, or vomit blood, contact a healthcare provider.
Skin changes: New, growing, or bleeding moles need a skin check. Rapidly spreading rash, blisters, or rashes with fever could be infections or allergic reactions — seek care fast.
Keep a short symptom diary: note the symptom, time it started, what you ate, medicines taken, and any triggers. Photos of rashes or wounds help doctors. That record makes telehealth or clinic visits way more useful.
If you’re unsure, start with a telemedicine visit or call your pharmacist. They can often guide you on home care, over-the-counter options, or whether you need an in-person exam. Trust your gut—if something feels seriously wrong, get checked.
