Damon braces are self-ligating orthodontic appliances which are named after the doctor who invented them. They work in the same way as traditional metal braces. But Damon braces work with a slide mechanism that attaches wires to brackets to move naturally with the teeth as they correctly align.
Yes, it is safe to swim while you on periods. Period blood doesn't flow outside the vagina like it usually does due to the counter-pressure of the water. But You still need to wear some a tampon or a menstrual cup to avoid getting into a sticky situation.
Resin tooth filling typically contains a filler particle such as quartz, which provides the mixture's strength and color. It is costly as compared to silver tooth filling.
In some cases, the change in period blood color can indicate a health problem like fibroids, low estrogen levels, and even vaginosis.