Hemorrhoids - overview, causes and symptoms
Hemorrhoids are nothing more than enlarged veins that can be found in the anus or the lower part of your rectum. They get swollen simply because of the pressure within them which is increased. The reason for increased pressure in the veins is the difficulty when passing stools as well as having a baby. The enlarged uterus during pregnancy usually pressures the lower part of the body and leads to the appearance of hemorrhoids.
When it comes to internal hemorrhoids you cannot spot all of them because they can be found in the internal lining of the rectum and usually you will not be able to tell that they are there. They tend to be painless and the only way you can know you have all of them is by spotting blood in your feces. Internal hemorrhoids usually protrude or prolapsed through the anal canal.
- External hemorrhoids can be found under the skin which surrounds the anal opening.
- You can easily feel them when they swell and they might cause itching and even sharp discomfort when it comes to going number 2.
- Sometimes, they even bleed just like the internal ones.
- An external hemorrhoid that is thrombosis takes place when the blood that is in the vein clots.
- Such hemorrhoids cause quite a lot of pain.
The most common cause for the appearance of hemorrhoids (in Norwegian hemorroider) is constipation and the straining in order to which it leads during bowel movements. Pregnancy is yet another quite normal cause for the appearance of hemorrhoids. They are two conditions which lead to increased pressure on the hemorrhoidal veins and make sure they are swell because of that. There are other disorders such as chronic liver disease that lead to increased venous pressure and might lead to the formation of hemorrhoids. Hemorrhoids are quite common and more than half the population over fifty years of age has them.
The symptom which is most common for all types of hemorrhoids is the bleeding which is painless. For example, you might be able to see bright red blood just on top of the a stool or on the toilet paper and even dripping into the toilet dish. However, the blood loss is usually self-limiting. Bleeding after bowel movements is not normal prove useful and you should pay a visit to your doctor if it is something that has been happening for some time. Hemorrhoids are the most common cause for such bleeding but there are other causes too for example inflammatory bowel disease, tumors and infections of the colon.
Prolapsed Inner Hemorrhoids
Prolapsed internal hemorrhoid forms when the hemorrhoid swells and actually starts to extend from its location in the rectum for the anus. You are able to feel a prolapsed internal hemorrhoid as a lump outside the anal opening. You can even lightly push a hemorrhoid back in the anal starting and this might help resolve the problem with it getting prolapsed, but won't help with the particular repairing of the hemorrhoid itself. Therefore, you should seek medical help to deal with hemorrhoids.
To get a lot more useful information about the possible treatments for hemorrhoids go here.
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