What should you know about brittle coarse hair?

Coarseness describes how the strands feel and may come from a raised or weathered cuticle. Breakage means the fibre is snapping rather than growing out normally. Sun exposure, dry air, frequent washing with harsh products, bleaching, straightening, hot tools, and tight hairstyles can produce both changes. Natural curl pattern can make the ends feel drier because scalp oils do not move evenly along bends in the strand.

If the change affects only older lengths, hair-care stress is more likely than a problem at the follicle. If newly growing hair is also unusually rough, or if thinning, increased shedding, scalp scaling, or illness accompanies the texture change, a dermatologist can look for a scalp or general health contributor.

Use a gentle cleanser on the scalp and a rich conditioner on the lengths. Detangle with conditioner in place, starting at the ends, and avoid brushing aggressively when hair is wet. Limit overlapping chemical treatments and use the lowest effective heat setting. A loose style, smooth pillow covering, and careful towel drying can reduce rubbing. Leave-in conditioner may improve slip and reduce snagging, but it cannot rebuild a broken fibre. Trim ends that repeatedly split, and discuss any supplement with a clinician before starting it.

Book an appointment if the texture changes without a clear hair-care explanation, persists despite protection, or comes with patchy loss, scalp tenderness, redness, scaling, or heavy shedding. Prompt review is appropriate when hair changes appear with broader symptoms such as unusual tiredness or a major change in weight. Take product labels and a timeline of colouring, straightening, styling, medicines, and illness to the visit.

Does the texture suggest shaft damage or a follicle problem? Are my scalp findings consistent with inflammation? Should any health factors or medicines be reviewed? What conditioning and styling routine is reasonable for my hair type?