Feeling nausea or the feeling that vomiting might occur can be due to gut problems but more commonly is due to other causes...

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Rectogesic now funded for anal fissure

Rectogesic is effective treatment and should be used if fibre and local ointment fails. the ointment should be applied sparingly to avoid headache. The ointment works by relaxing the anal sphincter and improving blood supply. Excess absorption (using too much) causes dilatation of blood vessels to the head - leading to headache

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