The most common cause of bleeding when you brush is gingivitis, and infection of the gums. Untreated, gingivitis can lead to more serious forms of gum disease that will cause bone and tooth loss. When you see that your gums are bleeding when you brush, you should brush and floss more, not less.
When does puberty happen? There is no set age for puberty so try not to worry if your body changes earlier or later than your friendsâ. For girls, puberty often happens between 10 and 16,1 and for boys between 10 and 18.2. Remember that changes will happen over time.
Timing of Puberty. Puberty starts at different times and lasts for different periods of time for everyone. It can start as early as 8 years of age to as late as 13 years of age. The sequence of puberty â from breast development to complete physical maturation â may take a year and a half or last as long as 6 years.