Many patients experience the feeling that their dental crowns are pushing the teeth adjacent to their crowns after their dental operation. While this may cause concern for people who are getting crowns on their teeth, there is no need to stress out too much on the potential dental health implementations of the condition. Dental crowns feeling too tight is experienced by lots of people undergoing dental crown treatments and the feeling usually passes after a couple of days.
The matter of fact is, our teeth aren't a hundred percent stable all the time. Teeth position themselves in accord with their surroundings, the pressure exerted onto it as a healthy development mechanism. We would have extreme difficulty as developing children if this "plasticity" weren't there to begin with. Teeth would have to be in their perfect positions below our gum as our baby teeth fell off and adult teeth replaced them, which doesn't make a lot of sense as adult teeth occupy more space than the jaw can handle. What this implies is that teeth don't always have to be where they are, as it is the case with clear aligners and braces.
When an adequate dentist gives dental crown treatment to a patient, they check for whether or not the dental crown touches adjacent teeth in a disruptive manner, as it may be the difference between the patient being able to floss or not to floss. If you are sure about your dentist's quality of operation. There is not much you have to worry about.
A potential reason for the tightness has to do with the crown not being the exact same size as the teeth that it was meant to replace. Minor differences in sizes are completely natural and are not harmful if they are not done to an extreme degree. The teeth may need a day or two to adjust themselves before the tightness disappears.
Another potential reason has to do with the teeth having been missing or shaved for a couple of days before the dental crown operation. Adjacent teeth may have had slight adjustments in their position when the tooth was missing or shaved, and the newfound tightness may be a simple symptom of them trying to readjust to their older positions.
There is always the risk that the dentist may have done mistakes on their behalves or fake or off brand crowns might have been used, but given how common of a symptom tightness seems to be, this shouldn't be the first line of reasoning that goes through one's minds as they feel tightness on their teeth. That being said, crowns can damage adjacent teeth, so you still shouldn't rule it off as an impossibility
All of the above being said, there may have really been a problem with your treatment and your dental health may be at risk due to your dental crown treatment. The time you should start to consider if there might be something wrong with your crowns is typically around 7 days following the treatment. During this timespan adjacent teeth are supposed to move back into their natural positions and the difference will most likely be felt by the patient once it happens. If the feeling of tightness is still there, book a visit to your dentist to check the condition of your dental crowns. For those asking can senior citizens get dental crowns, you should know that your jaw might be less flexible and the tightness may lead to larger dental health implementations, therefore working with an experienced dentist is a must.