Haemorrhoids

What are haemorrhoids?

Varicosities of the rectal veins are known as haemorrhoids (piles). They are caused from either a genetic weakness of the veins, pregnancy or from prolonged periods of standing or sitting.

Initially contained within the anus (first degree), they gradually enlarge until they prolapse or extend outward on defecation (second degree) and finally remain prolapsed all the time (third degree).

What factors contribute to haemorrhoids?

Haemorrhoids may be caused by constipation as the repeated straining during defecation increases blood pressure leading to weakening of the veins. Constipation is related to diets low in fibre.

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What treatments or dietary and lifestyle recommendations are suggested?

The best way of treating haemorrhoids is prevention. A diet high in fibre is crucial for proper bowel movements. Bulking agents such as psyllium seed and oat bran due to their mild laxative action, plus vegetables, fruits and grains greatly help to reduce the straining.