Who should be careful wearing custom orthotics?
1. People who have any of the following conditions: very tight calf muscles; severe arthritis with fused joints; normal foot function; ankle or subtalar joint fusion; diabetes, especially with neuropathy; fibromyalgia.
2. People who only wear sandals and high heels.
3. People who cannot wear them consistently. It often does more harm to wear them inconsistently.
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