## Why Am I So Hungry After Scuba Diving?
Scuba diving is an exhilarating and rewarding activity, but it can also leave you feeling ravenous. There are several reasons why you might experience increased hunger after a scuba dive.
### Increased Energy Expenditure
Scuba diving is a physically demanding activity. You’re constantly moving against the water’s resistance, and you’re often carrying heavy gear. This increased energy expenditure burns calories and makes you hungry.
### Nitrogen Narcosis
At depths below 100 feet, the nitrogen in the air you breathe can have a narcotic effect. This can lead to feelings of euphoria and relaxation, but it can also cause increased appetite.
### Dehydration
Scuba diving can be dehydrating, especially in warm water. When you’re dehydrated, your body produces hormones that stimulate hunger.
### Cold Water
If you’re diving in cold water, your body will have to work harder to maintain its core temperature. This can also lead to increased hunger.
### Other Factors
In addition to the above factors, there are a few other things that can contribute to hunger after scuba diving, including:
Motion sickness: Scuba diving can cause motion sickness, which can lead to nausea and vomiting. This can make you less likely to eat before or during your dive, which can lead to hunger later on.
Anxiety: Scuba diving can be a stressful activity, especially for beginners. Anxiety can trigger the release of stress hormones, which can stimulate hunger.
Medications: Some medications, such as corticosteroids, can cause increased appetite.
## How to Avoid Hunger After Scuba Diving
There are a few things you can do to help avoid hunger after scuba diving, including:
Eat a healthy meal before your dive. This will give your body the energy it needs to sustain itself during your dive.
Stay hydrated by drinking plenty of water before, during, and after your dive.
Avoid alcohol and caffeine before and after your dive. These substances can dehydrate you and make you more hungry.
If you’re diving in cold water, wear a warm suit. This will help to prevent your body from having to work harder to maintain its core temperature.
If you experience motion sickness, take medication to prevent it.
If you’re anxious about diving, talk to your dive instructor. They can help you to relax and manage your anxiety.
## Conclusion
If you’re experiencing hunger after scuba diving, it’s important to recognize the potential causes. By taking steps to avoid hunger, you can ensure that you have a safe and enjoyable dive.