When should you not scuba dive?
plugged ears or sinus passages, or some other physical reason to not dive. Physical exclusion is best decided by a physician OR by how the diver feels BEFORE the dive. During the dive these same things would indicate the dive should be aborted.
Who should not go for scuba diving?
Any medical condition which affects your respiratory or cardiovascular systems, or which may render you suddenly and unexpectedly unable to respond quickly or at all, might mean you cannot dive. Common contraindications are asthma, epilepsy, diabetes and heart disease.
When should you not make a dive?
Good rules to follow for safe diving include: Never dive without a buddy. Never dive if you have a cold or are congested in your ears or nose. Always plan your dive, and always dive your plan.
At what age should you stop scuba diving?
Many people in their 70s and 80s continue to dive, although their diving style may change over time. The key to safe diving is physical fitness, not age.