## Can You Go to Volcanoes National Park After Scuba Diving?
Volcanoes National Park is a popular destination for both scuba diving and hiking. However, there are some safety concerns to be aware of if you are planning to do both activities on the same day.
Nitrogen Narcosis
Nitrogen narcosis is a condition that can occur when a scuba diver breathes in nitrogen at high pressures. This can happen when diving in deep water or for extended periods of time. Symptoms of nitrogen narcosis include euphoria, confusion, impaired judgment, and hallucinations.
If you are planning to hike to the summit of Mauna Loa or Mauna Kea after scuba diving, you should be aware of the risk of nitrogen narcosis. The summit of Mauna Loa is over 13,000 feet above sea level, and the summit of Mauna Kea is over 14,000 feet above sea level. At these altitudes, the atmospheric pressure is much lower than at sea level, which can increase the risk of nitrogen narcosis.
Decompression Sickness
Decompression sickness is a condition that can occur when a scuba diver ascends too quickly from a dive. This can cause nitrogen bubbles to form in the bloodstream, which can block blood vessels and cause serious injury.
Symptoms of decompression sickness include pain in the joints, muscles, or chest; dizziness; nausea; and vomiting. If you experience any of these symptoms after scuba diving, you should seek medical attention immediately.
Other Safety Concerns
In addition to nitrogen narcosis and decompression sickness, there are other safety concerns to be aware of if you are planning to do both scuba diving and hiking on the same day. These include:
Altitude sickness: Altitude sickness can occur when a person ascends to a high altitude too quickly. Symptoms of altitude sickness include headache, nausea, vomiting, and fatigue.
Hypothermia: Hypothermia can occur when a person is exposed to cold temperatures for extended periods of time. Symptoms of hypothermia include shivering, confusion, and loss of consciousness.
Dehydration: Dehydration can occur when a person does not drink enough fluids. Symptoms of dehydration include thirst, fatigue, and muscle cramps.
Recommendations
If you are planning to do both scuba diving and hiking on the same day, it is important to take the following precautions:
Ascend slowly from your dive. This will help to reduce the risk of decompression sickness.
Drink plenty of fluids. This will help to prevent dehydration.
Wear appropriate clothing for the weather conditions. This will help to prevent hypothermia.
Be aware of the symptoms of altitude sickness. If you experience any of these symptoms, you should descend to a lower altitude immediately.
By following these precautions, you can help to minimize the risks associated with doing both scuba diving and hiking on the same day.
## Additional Information
In addition to the safety concerns listed above, there are a few other things to keep in mind if you are planning to do both scuba diving and hiking on the same day:
It is best to do your scuba diving in the morning and your hiking in the afternoon. This will give your body time to recover from the dive before you ascend to a high altitude.
If you are planning to do a strenuous hike, it is important to take a rest day before your dive. This will help to ensure that your body is well-rested and hydrated.
Be sure to tell your divemaster or instructor that you are planning to hike to a high altitude after your dive. They can provide you with additional safety advice.
By following these tips, you can help to ensure that you have a safe and enjoyable experience doing both scuba diving and hiking on the same day.