Usually, the PRP treatment is recommended when your hair has recently begun noticeably thinning, and you are in the early stages of hair loss. That means you still have an adequate number of active hair follicles, even if they produce wispy hair or no hair at all. Note that if you have severe depletion of follicles, then the treatment might not be recommended. Most healthy individuals can easily undergo PRP treatments. Certain conditions like blood and platelet disorders, chronic liver disease, presence of an active severe infection, cardiovascular or hemodynamic instability, and/or blood-thinning medication would make PRP unsuitable. Recent steroid treatments and smoking are not recommended for PRP candidates and should be discussed prior to treatment.