What Does The Following Blood Test Report Indicate?

r/ sir, my 25 year un married daughter have skin dieases like black patches and spots developing after eatching. her lab report is showing--- haemoglobin[12.3%] is normal, rbc count[3.85] and pcv[34%] is slightly less, but mchc[36.1%] is slightly high. pl. guide and advise to cure and how to glorify her skin. thank you sir.