Welcome to HCM!
Injury to anus due to hard stools causes
severe pain & this
pain further causes spasm (contraction) of the anal sphincteric muscles,
further
constipation, more hard stools & trauma again.
So, for relieving this constipation, first the pain must be relieved, so that stools can be passed easily, without pain & with anal sphincteric muscles relaxed.
For that, apply lignocaine gel locally, before & after passing stools and also
4 times in a day.
Eat high fibre diet, green leafy vegetables.
Drink plenty of water.
Take stool softners, antibiotics, analgesics, anti-inflammatory drugs,
Vit. C preparation with your doctor's opinion.
Get physically examined by your doctor once so that extent of trauma to anus can be assessed.
Wish you a speedy recovery!
With warm regards.
Thanks!