Hemorrhoids are a very common problem in both men and women.
It has been estimated that 50% of the population aged over 50, suffers from piles.
Hemorrhoids are abnormal enlargements of the veins of the anus.
Internal hemorrhoids exist within the anal tube and may cause no symptoms.
Sometimes there is a slight loss of blood.
In this case, the colour of blood is bright red.
In more severe cases, internal hemorrhoids become very enlarged and come out during defecation.
After that they might return to their original position or they might remain out permanently.
If this happens, the pain is usually severe.
External hemorrhoids are often accompanied by symptoms, such as pain, itching and swelling.
It is also likely to suffer from a thrombosis, which is also accompanied by intense pain.
Hemorrhoids are a very common disease, but it is not the only cause of blood in the stool.
There are conditions that mimic the symptoms of piles, but are much more severe.
That's why the loss of blood from the anus requires an examination by the doctor.
There are many causes of hemorrhoids:

• Pregnancy
• Labour, due to the increased pressure applied to the vessels of the anus
• A Sedentary lifestyle
• Constipation
• Diarrhea
• Severe coughing
• Difficulties in bowel movements

Here are a few ways to find relief:

1. Lying down in bed in a horizontal position helps reduce the inflammation and the swelling.
   
2. Avoid leading a sedentary lifestyle and start exercising.
   This can help reduce the pressure on the veins and stop you from getting constipated.
   
3. Sitting or standing for too long can add undue pressure to hemorrhoidal veins.
   Take frequent breaks from your desk job and move around to prevent piles.
   
4. Follow a diet rich in fiber to combat constipation.
   Also it's very important to stay away from fried and spicy foods.
   Don't eat too many refined or processed foods, because they are usually low in fiber and contain a lot of animal fats.
   Try to eat more bran, whole grains, fruits and vegetables.
   What is more, drinking lots of water can make stool softer and reduce straining.
   
5. Maintain a normal body weight, because obesity favors the development of piles.
   Obese people have a larger abdominal cavity, which means that they have to exert additional pressure during a bowel movement.
   Also, when an obese or overweight individual walks or runs, he/she has to lift additional weight compared to a person of normal weight, which puts more pressure on the pelvis.
   
6. Quit bad bowel habits.
   Don't stay hours in the toilet, reading your newspaper, because you can add undue pressure to the anal veins.
   The whole process shouldn't take more than 5 minutes.