I am having chemotherapy; do I have to lose my hair? The simple answer is no. In many cases, scalp cooling can help you keep your hair. Scalp cooling has been around for over 50 years, and for the past 20 years, it has been widely used in Europe, where it is now the standard of care for the majority of cancer patients. Recently, the USA and most of the world have adopted the technology. It is also available across Canada. The success of scalp cooling depends on the type of chemotherapy, the dosage, and the individual patient. Ask your doctor if scalp cooling is right for you.