Brushing hair is a common grooming activity that helps to keep hair clean and untangled. It involves using a tool called a hairbrush or comb to smooth out knots and distribute natural oils from the scalp along the hair strands. Regular brushing can improve hair health by reducing breakage and promoting shine. Different hair types may require specific brushing techniques and tools. For example, curly hair often benefits from wide-toothed combs to prevent frizz, while straight hair can be easily managed with a paddle brush. Brushing is typically done daily to maintain a neat appearance and promote scalp circulation.