Can I use the method in the summer? Can I wet my hair in a lake, sea, spa or swimming pool during treatment?

It’s important to note that the cooling helmet method is used worldwide, including in sunny and warm regions year-round. Therefore, it is perfectly possible and even recommended to use the method during the summer. It is recommended to avoid heat and direct sun exposure on the scalp, but this doesn’t mean you need to stay indoors! Additionally, some types of chemotherapy advise against direct sun exposure. Consult your oncology pharmacist for more information on this. For tips on wearing hats and other accessories during treatment, refer to the question *Can I tie up my hair, wear a wig, a beanie, or a hat during the treatment period?*. Summer often means enjoying water activities! A few precautions are necessary, but that shouldn’t stop you from enjoying your summer activities. Exposure of the scalp to chlorinated or salty water is not recommended (direct sunlight on the head should also be avoided). Putting your head under fresh, cold lake water is an option, but you need to take into account the recommended washing time (see question [https://gardetescheveux-staging.netlify.app/en/faq-singles/quand-et-comment-laver-ses-cheveux-pour-optimiser-la-methode/](When and how should you wash your hair to optimize the method?)). Detangling hair after a swim adds extra stress to the follicles. It's up to each individual to assess his or her own situation and weigh up the pros and cons before making a personal decision. Of course, each person is unique. These recommendations are based on best practice and cannot guarantee results. Everyone should be inspired by the spirit of these recommendations to make the decision that's best for them, taking into account their own well-being, personal reality and theoretical information. Find the balance that suits you best.