KOH (potassium hydroxide) is used to determine if a fungal infection exists on the skin.
a dermatologist's office hours depend on how many patients it has a day. if you don't believe me look it up a conserned person wrote this
KOH is used to prepare liquid soaps.
see a dermatologist for a cream or use a topical cream over the counter.
A dermatologist could work in a hospital office. They could also open their own practice and hire nurses and other dermatologists.
KOH
Consultation basis
Dermatologist does skin care?
Dermatologist
To prepare a 0.1 M solution of KOH (potassium hydroxide), dissolve 5.61 grams of KOH pellets in 1 liter of water. Use a balance to measure the correct amount of KOH, add it to the water, and stir until fully dissolved. Be cautious when handling KOH as it is corrosive and can cause burns.
Ethanolic KOH (potassium hydroxide dissolved in ethanol) is commonly used in organic chemistry for reactions such as deprotonation or elimination. The use of ethanol as a solvent can help improve the solubility of the potassium hydroxide and increase reaction rates. Additionally, the ethanolic solution can be easier to handle and work with compared to solid KOH.
A dermatologist can diagnose the condition by physical examination and by examining a preparation of skin scrapings under a microscope. This test, called a KOH preparation, treats a sample of tissue scraped from the infected area
Koh-Kee-Ree-Koh