Final answer:
A sprain is a stretch or tear of a ligament, while a strain is a stretch or tear in the muscle or tendon.
Step-by-step explanation:
A sprain is a stretch or tear of a ligament, while a strain is a stretch or tear in the muscle or tendon.
For example, if you twist your ankle and experience pain, swelling, and difficulty walking, it is likely a sprain because ligaments hold the bones together at joints. On the other hand, if you feel pain and muscle weakness after lifting a heavy object, it could be a strain as you may have strained the muscle or tendon.
It's important to note that sprains often occur in joints like the ankle, while strains often happen in muscles or tendons.
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