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Emergency Medicines: What to Have at Home and When to Use ThemIntroductionIn Sri Lanka, we often rely on our local pharmacy or the nearest GP for medical advice. However, emergencies don’t always happen during clinic hours. Whether it is a sudden spike in fever, a bout of food poisoning, or the terrifying onset of chest pain, the first few minutes are critical. Having a well-stocked home emergency kit is not about self-treating serious conditions; it is about stabilizing a patient until professional medical help is reached. This guide outlines the essential medicines every Sri Lankan household should have and how to use them safely. Why This Is ImportantSri Lanka faces unique healthcare challenges, including heavy traffic in urban areas and long distances to hospitals in rural regions. In life-threatening situations—such as a heart attack or a severe allergic reaction—the time spent traveling to a hospital can be the difference between life and death. Knowing which medicine to administer at home can buy precious time. Furthermore, managing minor issues like dehydration correctly prevents them from escalating into emergencies that require hospitalization. --- What You Need to Know1. Managing Fever and Pain: ParacetamolParacetamol (commonly known by brand names like Panadol) is the safest first-line treatment for fever and mild-to-moderate pain. **When to use:** For high body temperature or headaches.**Sri Lankan Context (Dengue Awareness):** In Sri Lanka, where Dengue is endemic, **never** take NSAIDs like Ibuprofen or Diclofenac for a fever unless specifically told by a doctor, as these can cause internal bleeding if you have Dengue. Stick to Paracetamol.2. Dehydration and Diarrhoea: ORS (Jeevani)Diarrhoea and vomiting can lead to rapid dehydration, especially in children and the elderly. Oral Rehydration Salts (ORS), known locally as "Jeevani," are essential. **When to use:** At the first sign of loose stools or frequent vomiting.**How it works:** It replaces lost electrolytes and water. It does not "stop" the diarrhoea (which is often the body’s way of clearing infection), but it keeps the body functioning.3. Chest Pain and Heart Attacks: Aspirin and GTNChest pain should always be treated as a potential heart attack until proven otherwise. **Aspirin:** In an emergency, chewing a 300mg Aspirin tablet can thin the blood and help blood flow to the heart.**GTN (Glyceryl Trinitrate):** Often available as a small tablet or spray to be placed under the tongue. It helps widen the blood vessels.**Note:** These are only for adults and should be used while someone else is calling for an ambulance (1990 Suwa Seriya).4. Allergic Reactions: Antihistamines and AdrenalineAllergies can range from itchy skin to life-threatening "Anaphylaxis" (where the throat swells and blood pressure drops). **Antihistamines (e.g., Piriton or Cetirizine):** Good for mild rashes, sneezing, or insect bites.**Adrenaline (EpiPen):** If a family member has a known severe allergy (to peanuts, bees, or certain seafood), they must have an Adrenaline auto-injector at home. This is the only treatment that can reverse a fatal allergic reaction.--- Practical Advice**The Mix Matters:** When preparing ORS (Jeevani), follow the instructions on the packet exactly. Using too much or too little water can change the salt concentration and be harmful, especially for babies.**Label Everything:** Keep medicines in their original packaging so you can see the expiry date and dosage instructions clearly.**The 1990 Service:** Always keep the Suwa Seriya (1990) emergency number saved on your phone and posted on your fridge.**Aspirin Tip:** If someone is having a heart attack, they should **chew** the Aspirin tablet rather than swallowing it with water; it enters the bloodstream much faster this way.Common Mistakes**Mistaking Gastritis for Heart Pain:** Many Sri Lankans ignore chest pain, assuming it is "gastritis" (acid reflux). If chest pain is heavy, radiates to the arm or jaw, or causes sweating, **never** wait for an antacid to work. Seek emergency help immediately.**Overdosing Paracetamol:** Taking too many tablets or taking them too frequently can cause permanent liver damage. Always wait at least 4–6 hours between doses.**Using Expired GTN:** GTN tablets lose their potency very quickly once the bottle is opened (usually after 8 weeks). Check these regularly.**Giving Aspirin to Children:** Never give Aspirin to a child under 16, as it can cause a rare but fatal brain and liver condition called Reye’s Syndrome.Safety Tips**Storage:** Sri Lanka’s heat and humidity can ruin medicine. Store your kit in a cool, dry place—not in the kitchen (too hot) or the bathroom (too damp).**Accessibility:** Keep the kit in a place where adults can find it instantly, but high enough that children cannot reach it.**The List:** Keep a small card inside the box listing the weight of your children and the corresponding Paracetamol dose recommended by your pediatrician.When to See a DoctorWhile home medicines are helpful, you must seek immediate hospital care if: Fever does not drop after Paracetamol or lasts more than 3 days.There is blood in the stool or the patient cannot keep any fluids down.The patient experiences shortness of breath or fainting.Chest pain lasts longer than 5 minutes, even after using GTN.There is swelling of the lips, tongue, or difficulty breathing (Allergic emergency).Key Takeaways**Paracetamol** is the only safe choice for fever during Dengue season.**ORS (Jeevani)** is for hydration, not for stopping diarrhoea.**Aspirin (300mg)** should be chewed immediately if a heart attack is suspected in an adult.**GTN** goes under the tongue, not swallowed.**Always call 1990** for emergencies while administering first-aid medicines.Check your kit every 6 months to replace expired items.