What happens if you get bit by a horned viper?

Answered by Frank Schwing

If you ever find yourself in the unfortunate situation of being bitten by a horned viper, there are certain signs and symptoms that indicate you have been envenomated. These signs are important to recognize because they give strong evidence that the venom has entered your bloodstream and is causing systemic effects.

One of the most alarming signs of systemic envenomation is hypotension, which is low blood pressure. This can happen because the venom contains substances that affect the cardiovascular system, causing a drop in blood pressure. If you start feeling lightheaded, weak, or dizzy after a viper bite, it could be a sign of hypotension and should be taken seriously.

Another concerning symptom is dyspnea, which is difficulty breathing. The venom can affect the respiratory system, leading to shortness of breath, wheezing, or even respiratory failure in severe cases. If you notice any changes in your breathing pattern or feel like you can’t catch your breath, it’s crucial to seek immediate medical attention.

Cardiac arrhythmias, or irregular heart rhythms, can also occur as a result of horned viper envenomation. The venom can disrupt the normal electrical signals in the heart, leading to palpitations, rapid heart rate, or even cardiac arrest. If you experience any abnormal heart rhythms or chest discomfort after a snake bite, it is a medical emergency and requires prompt treatment.

Spontaneous bleeding is another worrisome sign of systemic envenomation. The venom contains substances that can interfere with the blood’s ability to clot, leading to bleeding from various sites in the body. This can manifest as bleeding gums, nosebleeds, easy bruising, or even internal bleeding. If you notice any unusual or excessive bleeding, it is essential to seek immediate medical attention as it can be life-threatening.

In addition to these systemic signs, local swelling of more than half the affected limb is also a significant indicator of envenomation. The venom can cause rapid and extensive swelling at the site of the bite, spreading up the limb. This swelling is often accompanied by pain, redness, and warmth. If you notice that the swelling is progressing and affecting a large area, it is crucial to seek medical help as soon as possible.

When these signs and symptoms of systemic envenomation are present, prompt administration of antivenom is crucial. Antivenom works by neutralizing the venom’s effects and can be life-saving in severe cases. Delaying the administration of antivenom can lead to worsening of symptoms and complications.

If you get bitten by a horned viper and experience hypotension, dyspnea, cardiac arrhythmias, spontaneous bleeding, or local swelling of more than half the affected limb, it is imperative to seek immediate medical attention. These signs strongly suggest systemic envenomation, and antivenom should be administered without delay to prevent further complications. Remember, time is of the essence when dealing with venomous snake bites, so don’t hesitate to seek help.