Quick Answer
Blisters can indeed form from shoes that fit well, particularly if the shoes are new, not broken in, or if the hiker is wearing the same shoes for extended periods of time. This is often due to friction between the foot and the shoe, which can cause irritation and blister formation. Proper fitting and footwear care can help mitigate this issue.
Preventing Blisters with Proper Fitting
Proper fitting shoes are essential to preventing blisters. Ensure that your hiking shoes fit snugly, with enough room for your toes to wiggle. The length of the shoe should be such that there is about a half-inch of space between the end of your longest toe and the shoe. This allows for a comfortable fit without putting excessive pressure on your toes. Additionally, consider the width of the shoe: if your foot is wider than average, look for shoes with a wider toe box to accommodate your foot shape.
Breaking in New Shoes
New shoes can cause blisters, even if they fit well. To prevent this, break in your new shoes gradually before embarking on a long hike. Start by wearing them on short walks, gradually increasing the duration and intensity of your walks over several days or weeks. This allows your feet to adjust to the new shoes and reduces the likelihood of friction and blister formation.
Treating Existing Blisters
If you do develop a blister, treat it promptly to prevent further irritation. Clean the area with soap and water, and apply a topical antibiotic ointment to prevent infection. Cover the blister with a bandage or moleskin to protect it from further friction and irritation. Consider using a blister prevention product, such as a blister shield or a blister prevention strip, to reduce friction and prevent future blisters.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.