Hello, Within several weeks of moving to Korea last summer, I started losing a lot of hair. I`m a 34-year old woman. Before moving here, I had a massive, thick, and lustrous head of hair. I have not experienced major stressors here, or significant changes in diet as I ate similarly prior. I have had some issues with fungus and have dandruff (seborrheic dermatitis) that are longstanding but have never experienced hair loss. The hair loss slowed significantly earlier this year when I installed a water purifying filter on my showerhead, but I didn`t replace the filter for a long time and recently noticed the hair loss is so noticeable (many strands will fall out at a time, clumps). I just noticed that my hair is SO thin -- I have lost probably 75% of my hair, though no bald spots are visible (yet). I can send a photo via email.Do you run blood tests to check for common vitamin or other nutritional deficiencies? Also, via email, may I please request the cost of an initial visit and/or treatment for someone without national health insurance. Thank you kindly in advance.