Tidal wave due to earthquake or volcanic eruption Save
ICD-10 code: X37.41
Chapter: External causes of morbidity and mortality
Understanding Tidal Waves Arising from Earthquakes or Volcanic Eruptions
Tidal waves, also known as tsunamis, are giant waves that arise from powerful seismic events such as earthquakes or volcanic eruptions. These waves can cause significant damage and loss of life, making it essential to understand them to protect oneself during such an event. In this article, we will explore what causes tidal waves and how to stay safe when one is approaching.
Causes of Tidal Waves
Tidal waves arise from the displacement of large volumes of water. This displacement can be caused by an earthquake or volcanic eruption, which causes the seabed to shift suddenly, displacing the water above it. The sudden displacement of water creates a ripple effect, resulting in a tidal wave that can travel across vast distances.
Another cause of tidal waves is underwater landslides or rockfalls, which displace large volumes of water, resulting in a tsunami. This type of tsunami is known as a landslide or a rockfall tsunami.
Staying Safe During a Tidal Wave
When a tidal wave is approaching, it is essential to stay calm and act quickly to protect yourself and your loved ones. Here are some measures to take:
- Move as far away from the coast as possible. Tidal waves can travel several miles inland, causing significant damage and loss of life.
- If you are in a boat, try to move to deeper waters where the wave will have less energy and be less destructive.
- Do not attempt to go to the coast to watch the wave. Tidal waves can be extremely powerful and unpredictable. Stay away from the coast until officials give the all-clear signal.
- Listen to local authorities and follow their instructions. They will have the latest information on the tidal wave and the safest actions to take.
- Stay tuned to the news and updates on the tidal wave. Advances in technology have made it possible to predict tsunamis, giving people more time to prepare.
Conclusion
Tidal waves can be devastating, but with proper knowledge and preparation, one can stay safe during such an event. Remember to stay calm, move away from the coast, and listen to local authorities for the latest information. By taking these measures, you can increase your chances of surviving a tidal wave.