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Although the brain does not sense pain directly, it is surrounded by membranes, blood vessels and muscles that do and that is the reason why we have headaches. |
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The brain does not sense pain directly but the membranes, blood vessels and muscles surrounding it do, causing us to have headaches. |
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We have headaches not because the brain senses pain directly, but because it is surrounded by membranes, blood vessels and muscles that sense pain. |
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Though the brain cannot sense pain directly, we have headaches due to the pain in the membranes, blood vessels and muscles that surround our brain. |
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The brain does not have a direct sense of pain, so our headaches are not due to the pain in the brain but in the membranes, blood vessels and muscles surrounding it. |