White spots on teeth
Incipient caries is defined as the reversible stage of demineralization of the outermost layer of the tooth, i.e., the enamel. It is characterized by the formation of tiny white spots on the tooth surface.
The layer of enamel is made up of minerals like calcium phosphate and hydroxylapatite. Low concentration of such minerals on the tooth surface leads to the formation of chalky white spots on the dental crown. This condition is known as enamel hypocalcification.
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.