For example the median expected annual pay for a typical Horse Rider/Exerciser in the United States is $53,327, so 50% of the people who perform the job of Horse Rider/Exerciser in the United States are expected to make less than $53,327. Percentile.
The short answer is, Yes! Gums can and do grow back on their own without your having to do anything special. Because oral hygiene professionals don't talk about this, it's hard to say how common it is. Now, to give you a response that any dentist would give you; yes.
And make sure to visit your dentist if your gum problems cause too much pain or persist. Your dentist not only can find out what causes your swollen gums, he can also help your gums problems heal faster. Sources: Med-Health.net, Worldental.org, 1800dentist.com.