Can you scuba dive with congestion?

Is it OK to scuba dive with a cold?

Any diver, proud to be so, knows ears, nose, and lungs have to work properly, otherwise, it could be an important drawback. Diving with a cold would not allow you to compensate during the descend. On the other hand, reverse-compression could happen on the way back up. So, diving with a cold is not recommended.

Can you dive with sinus problems?

Those who have persistent difficulty clearing their ears and sinuses should be advised not to dive at all. Patients who show evidence of chronic sinusitis should be treated with appropriate medical management. If radiological evidence of disease persists, functional en- doscopic sinus surgery should be considered.

Can you take a decongestant before scuba diving?

Nasal decongestants are generally not a good idea under water: most wear off too rapidly and you may wind up with a ‘rebound’ effect, and in worse condition than when you started. People who require decongestants in order to dive are already at increased risk of injury due to higher pressure (barotrauma).

IT IS IMPORTANT:  What are the chances of getting bit by a shark while surfing?

How do I clear my sinuses before scuba diving?

Nasal Saline Spray

A couple of squirts up each nostril before you dive may irrigate your sinuses enough to provide relief and allow you to equalize them efficiently.

What happens if you cough while scuba diving?

If the cough has a metallic taste, or if you experience shortness of breath accompanied by a feeling of liquid rising from the back of your throat, discontinue the dive and seek immediate medical help. These are symptoms of a rare but serious condition called immersion pulmonary edema (IPE).

When should you not scuba dive?

If you’re generally fit and healthy, there should be no problem. You will be required to sign a medical statement before learning to dive. If you’re already certified to dive, avoid diving if you’re not feeling one hundred percent. In particular, don’t dive if you’ve got a head cold or a hangover.

What is the first symptom of sinus squeeze?

Pressure or pain in the forehead or around the teeth, cheeks, or eyes may occur. The nose may bleed. Pressure and pain increase with increased diving depth due to swelling of the lining of the sinus (mucosal lining) and also bleeding into the sinus.

Why do I spit blood after diving?

Lung squeeze occurs when the when the diver descends to a depth at which the total lung volume is reduced to less than the residual volume. At this point, transpulmonic pressure exceeds intraalveolar pressure, causing transudation of fluid or blood from ruptured of pulmonary capillaries.

What does a ruptured sinus feel like?

Pain can be severe, sometimes accompanied by facial tenderness on palpation. Rarely, the sinus may rupture and cause pneumocephalus with facial or oral pain, nausea, vertigo, or headache. Rupture of a maxillary sinus can cause retro-orbital air with diplopia due to oculomotor dysfunction.

IT IS IMPORTANT:  Can you get the bends from scuba diving?

How do you stay calm while scuba diving?

If you feel anxious underwater, give yourself compassionate and kind thoughts. Remind yourself that you are safe and in control of the situation. Tell yourself that you are strong and adventurous and you can do it. Notice your surroundings and remind yourself of how amazing it is to be underwater!

What should you do if you suddenly feel ill and or develop a headache during a scuba dive?

Seek immediate medical attention if a diver complains of headache and has other signs of DCS like joint pain, swelling, skin rash, itching, dizziness, nausea, vomiting, ringing in the ears, or extreme exhaustion.