Spider Bites: While many spider bites might just appear to be the work of a mosquito, if you look close you may notice distinctive, red fang marks accompanied by redness, tenderness and shooting pain. That may mean you've encountered a black widow, the most common harmful spider in California.
The most significant cost increase occurred in treatment for people with melanoma, the deadliest type of skin cancer. The study found that the cost of treatment jumped 106 percent, rising from $2,320 annually to $4,789 annually.
1 Mild chemical peel-performed around 10 times per year, costs between $150 to $300, a total average of $2,100 per year. 2  Professional dermabrasion treatment costs between $1,500 and $4,000, depending on the size and depth of the treated area. A single facial microdermabrasion costs somewhere between $100 and $300 (not including the initial consultation which may cost an additional $150).