How much is diving in Nha Trang? What should I do if I choke when diving deeply?

When diving in Nha Trang, you must know the local cost. Generally speaking, it only takes two or three days to watch diving, and you can also go to Nha Trang to play after diving. We will encounter many problems when diving, and the most troublesome thing is actually suffocation.

The process and cost of diving research are generally about 2-3 days, and the cost is about 1800-2300 RMB.

Textual research process

The first day: first, learn the theoretical knowledge of diving and the description of diving equipment, try to float in the 200-meter swimming pool 10 minute, and carry out hydraulic endurance training in a safe environment;

The next day: diving in the sea

The third day: sea experience, complete two days of practical exercises and theoretical exams. After passing the exam, the diving center will issue you an OW certificate. But the diving card will give you a temporary one first, and you need to leave an address. The real diving certificate will be issued to you in three months.

Frequently asked questions about diving 1. What should I do if I am nervous and suffocated while diving?

When diving, many people will breathe with wallpaper because of nervousness, which will lead to fog and water in the mirror. Therefore, before diving, you should adjust your breathing in plane water, get used to breathing and breathing underwater with breathing tubes, and you can start diving when you get used to it.

2. Can I dive without swimming?

A: Yes. Don't swing your hands and feet casually when diving, let go of your whole body, and a coach will take you diving. If it doesn't fit, just make a gesture to the coach and the coach will take you ashore immediately.

3. Can I dive without a diving permit?

A: No, you can choose to experience diving without a diving license. Before diving, the instructor will explain the use of underwater body language.

4. How long does it take to dive and fly?

A: After deep diving, you can't fly on the same day. This is to avoid decompression sickness. Leave time before diving, and you can fly the next day after diving.

5. Under what circumstances can't you take part in diving?

A: Drunk, suffering from otitis media, heart disease, asthma, rhinitis, high (low) blood pressure and other diseases are not suitable for diving.