Snakebite First Aid: What to Do, What to Avoid, and Why Hospital Comes First

A snakebite can be dangerous, and in Pakistan it is a real risk for farmers, labourers, and families in rural areas, especially in the summer months and after floods. What you do in the first minutes matters. But so does what you don't do: many well-known home remedies add no benefit and can cause harm. The aim of first aid is simple: keep the person calm and still, and get them to a hospital that can give antivenom as quickly as possible.

Key Takeaways

• Get the person to a hospital immediately. Antivenom, given in a medical facility, is the specific treatment for snake venom, and first aid cannot replace it.
• Move away from the snake, keep the person calm, and keep the bitten limb as still as possible. Movement and muscle activity can speed up the spread of venom.
• Remove rings, bracelets, watches, and tight footwear from the bitten limb before it swells.
• Do not cut the wound, suck it, apply a tourniquet, use ice, or rely on herbs, stones, or other traditional remedies.
• Do not waste time chasing or killing the snake. A quick photo from a safe distance, or a description, is enough.
• In Pakistan, snakebites are most common between June and September, usually on the legs and feet, and many people reach care late.

What To Do Right Away

1. Move away from the snake. Get yourself and the person out of its reach so no one is bitten again. Do not try to catch or kill it.
2. Call for help and arrange transport at once. Do not wait for symptoms to appear. Some bites cause little pain at first, and serious effects can develop later.
3. Keep the person calm and still. Have them lie down or sit comfortably and avoid walking. Panic and movement can speed the spread of venom. Reassure them that help is on the way.
4. Keep the bitten limb still. Rest it in a comfortable position, and if you can, support it with a splint or sling made from whatever is at hand. Don't raise it high, and don't let the person use it.
5. Remove rings, bracelets, watches, and tight shoes or clothing around the bite, because swelling can build quickly.
6. Cover the bite loosely with a clean, dry cloth or dressing. Don't scrub or rub the wound. A gentle rinse is acceptable, but never at the cost of delaying travel to the hospital.
7. Note the time of the bite. Tell the doctors this, along with how the person's symptoms have changed since. If swelling is spreading, you can mark its edge with a pen and note the time. This helps the medical team judge how fast it is progressing.
8. Note what the snake looked like, or take a photo from a safe distance if you can do so without delay. Identification can help, but it is not required, and it must never slow down the trip to the hospital.
9. Get to hospital gently but quickly. Carry the person, or use a vehicle, rather than letting them walk. If they feel sick or are vomiting, lay them on their side in the recovery position.

What Not To Do

These common reactions are listed as harmful or unhelpful in international snakebite guidance, including from the World Health Organization and the United Nations:

• Don't cut or make incisions in the wound.
• Don't suck out the venom, by mouth or with a suction device.
• Don't use a tight tourniquet. It can cut off blood flow and seriously damage the limb.
• Don't apply ice or use electric shocks.
• Don't use herbs, chemicals, snake stones, or other traditional remedies, and don't rub, massage, or heavily clean the wound.
• Don't give alcohol. Avoid aspirin and anti-inflammatory painkillers such as ibuprofen unless a doctor says so, because they can interfere with assessment and treatment.
• Don't handle a dead or injured snake with bare hands, as even a severed head can bite.
• Don't let any of the above delay transport to hospital.

A Note on Pressure Bandages

You may have heard about firmly bandaging the bitten limb (called pressure immobilisation). It is recommended only for bites from snakes whose venom mainly affects the nerves, such as kraits and some cobras, and it should not be used for bites that cause heavy local tissue damage, such as many viper bites. Because it is often not possible to tell which snake bit someone, and because a bandage that is too tight can do harm, this is something to do only if you've been trained. If you are not, do not wrap the limb tightly: keep it still and go to hospital.

Warning Signs That Need Emergency Care

Take the person to hospital even if they look well. Symptoms can be delayed, and not every bite injects venom (a "dry bite" is possible, but the person can't know this in advance). Be especially alert for:

• Swelling, pain, or blistering that spreads from the bite
• Drooping eyelids, double vision, or trouble speaking or swallowing
• Difficulty breathing
• Bleeding from the gums or nose, blood in the urine or stool, or unusual bruising
• Dizziness, fainting, or very low blood pressure

Keep watching the person's breathing during the journey. If they stop breathing, they need immediate rescue breathing and emergency help.

What Happens at the Hospital

Doctors will assess the person, monitor breathing, bleeding, and swelling, and decide whether antivenom is needed. Antivenom is given in a hospital because reactions can occur and need to be treated quickly. The medical team will also decide on other care, such as tetanus protection, pain relief, and any further treatment, based on the person's condition. Some people need to stay for observation, even if they feel well at first.

Why This Matters in Pakistan

Snakebite is an under-reported problem here. A figure often quoted from the WHO puts the toll at around 40,000 bites and about 8,200 deaths a year in Pakistan, but the same sources note these national numbers have not been updated since about 2007, and many cases in rural areas are never recorded. Published hospital data give a picture of who is affected: in a four-year study at the Indus Hospital in Badin, Sindh (695 patients), about three-quarters were men, most were farmers or labourers, 80% of bites were on the foot, and peak months were June to August. An earlier study from the Thar Desert found that about 75% of bites occurred in summer, mostly after dark. Common dangerous snakes in the country include cobras, kraits, Russell's viper, and the saw-scaled viper. The Badin authors urged adequate antivenom stock in health facilities during the summer season, and in 2023 the National Institute of Health reported scaling up local production of polyvalent antivenom from 20,000 to 60,000 vials. Flooding, as in 2022, can push snakes into homes and relief camps and increase bites. If you live or work in a high-risk area, know your nearest facility that stocks antivenom before you need it.

Frequently Asked Questions

Should I try to suck the venom out? No. Suction, by mouth or by device, does not remove meaningful amounts of venom and can cause further harm. Get to hospital instead.

Should I tie a tight band above the bite? No. A tight tourniquet can damage the limb and is listed among methods that do more harm than good. Keep the limb still and travel to hospital.

Do I need to catch or kill the snake? No. Never try to. A description or a photo taken from a safe distance is enough, and doctors treat based on symptoms.

What if the person feels fine? They still need medical evaluation. Serious symptoms can appear hours later, and you cannot judge by how a bite looks or feels at first.

Can I use a traditional healer or home remedy first? Please don't. Remedies such as cutting, herbs, or stones do not neutralise venom, and the time they take can be the difference between a good outcome and a bad one. Go to a hospital with antivenom.

Take the Next Step

Snakebite is an emergency: go to the nearest hospital first. For follow-up care, questions about wound care, or preparing your household if you live in a snakebite-prone area, book a consultation with a Dr. Smart physician, and use the Dr. Smart GO app to keep track of your follow-up appointments.

This article is for informational purposes and does not replace emergency medical care. If someone has been bitten by a snake, go to the nearest hospital immediately.