How To Survive a SNAKE BITE?

Summary

This video script educates viewers on the correct response to a snakebite, debunking common myths such as the ineffectiveness of tying a tourniquet. It explains the snake's venom storage and transmission process during a bite. The script emphasizes the importance of staying calm, avoiding movement, and seeking timely medical help. It also highlights the need for accurate identification of the snake for proper antivenom administration, distinguishing between monovalent and polyvalent antivenoms, and concludes with a teaser on surviving rabies, the deadliest virus post-dog bite.

Takeaways

• 🐍 When a snake bites a person, its venom is transferred into the person's flesh through its fangs and venom glands.
• 🔍 The venom glands in snakes are located behind the eyes and are connected to the fangs by ducts.
• 🦠 The snake's venom, or saliva, is a mixture of water, proteins, and the actual toxin.
• ❌ A common mistake after a snakebite is to tie a tourniquet, which can cause more harm than good by restricting blood flow and allowing the venom to spread through the lymphatic system.
• 🧬 The initial travel of snake venom is through the lymphatic system, not directly into the bloodstream.
• 🏥 It is crucial to remain calm and avoid panic after a snakebite to prevent the venom from spreading faster through increased movement.
• 📸 Having a photo or description of the snake that bit you is essential for medical professionals to administer the correct antivenom.
• 🚑 It is advised not to visit a spiritual healer or resort to superstitious practices after a snakebite, as they can be ineffective and potentially dangerous.
• 🩹 Immediate first aid after a snakebite includes washing the wound and applying a bandage, while also noting the approximate time of the bite.
• 💊 There are two types of antivenoms: monovalent, which is specific to a particular snake venom, and polyvalent, which can affect multiple snake venoms but might not be effective against all.
• ⏰ The time of the snakebite and the snake's description are vital for doctors to determine the appropriate treatment and antivenom to use.

Q & A

How does the venom from a snake transfer to a human when bitten?

When a snake bites a human, the venom is transferred through the snake's fangs into the victim's flesh. The venom is stored in venom glands and is released when the snake's mouth is open and the fangs are erect, exerting pressure on the venom glands.

What is the common mistake people make after being bitten by a venomous snake according to the doctors?

A common mistake people make after a snake bite is to tie a tourniquet, thinking it will stop the venom from spreading. However, this can cause more damage by increasing the pressure on the tissues and can lead to compartment syndrome.

What is the initial level of venom in the blood after a snake bite?

Initially, the venom from a snake bite does not travel through the blood vessels but instead travels through the lymphatic system, which is separate from the blood vessels.

Why should one not move the bitten limb after a snake bite?

Moving the bitten limb can increase the spread of the venom throughout the body. The more movement there is, the faster the venom can circulate, so it's advised to keep the area as still as possible.

What should be done immediately after a snake bite to prevent infection?

After a snake bite, the wound should be cleaned and a bandage should be applied. Jewelry and tight clothing around the bite area should also be removed to prevent further complications.

Why is it important to have a photo or description of the snake that bit you?

Having a photo or description of the snake is crucial because it helps medical professionals identify the type of snake and administer the correct anti-venom, which can be specific to certain types of snakes.

What are the two types of anti-venoms mentioned in the script?

The two types of anti-venoms are monovalent, which is specific to a particular type of snake, and polyvalent, which can affect a range of snake bites but may not be effective against all.

What should be avoided after a snake bite according to the script?

After a snake bite, one should avoid going to a spiritual or superstitious healer, as this can delay proper medical treatment and potentially worsen the condition.

Why is it not advisable to suck out the venom after a snake bite?

Sucking out the venom is not advisable because it can be ineffective and can also put the person sucking the venom at risk of secondary poisoning.

What is the importance of knowing the exact time of the snake bite?

Knowing the exact time of the snake bite is important for medical professionals to assess the severity of the bite and to administer treatment within the critical time frame for anti-venom effectiveness.