Fart in the Blood? Here are Some of the Major Causes

Fart in the Blood:- Ever wondered, how many different types of health-related problems exist in this world! Of course, many more are yet to be discovered. Health-related issues are numerous and are identified at different stages in the human life cycle. There might be many other health-related issues that might get discovered in the upcoming days. While some are negotiable, some require extreme caution. There is at least one therapy for many of these diseases. However, some health conditions like Human Immunodeficiency Virus affected AIDS, have no permanent cure. There are also some health conditions which impact the social life of individuals. Health conditions or diseases related to someone’s privacy like those related to Anal region or pelvis region not only make the victims suffer from symptoms but also lead them to depression due to their inability to express their situation to the society. Piles and haemorrhoids come under this category of health-related conditions.

Fart in Blood - Symptoms, Causes, Treatment [Detailed Guide]

While piles and haemorrhoids contribute to severe health-related issues, under the same sector come the frequently occurring moderate health disorders like Fissures, Fistula, GI bleeding, etc. These occur very frequently among 40-60% of the population. They might not be severe but lead to intolerable symptoms that persist for a limited period of time, each and every time the disorder occurs. There are various reasons for their occurrence. This disorder has its own set of symptoms and needs particular therapy for it.

Major symptoms among these disorders are bleeding from the anus. This might be blood in fart, blood and mucous in a fart, blood clots in a fart, bright red blood fart, blood in fart and stool, etc. In general, if you see the light red colouration of water in the toilet bowl during passing stools, it might not necessarily mean blood came out in fart. Most probably our stools might also contain such pigmentation which might lead to that. However, the fact that how dark the stools are is what might mean that there is a release of blood in passing gas.

What would cause you to Fart in Blood?

There are many reasons for the presence of blood on a fart. Some of them are given below.

Fissures: – This is a condition in which a minute to large and superficial to deep cut is present in the anal region. This cut causes pain and also causes bleeding. By this, when you pass stools, there is blood in stool after fart. In some conditions, where stool and blood don’t mix, you find blood when you wipe but not in the stool.

Fistula: – This condition is similar to Fissures, but in this, a small tout like structure emerges from the anal lining. This structure gets compressed during defecation which leads to pain during defecation. Some times this structure gets ruptured during defecation and causes bleeding. In this situation also, the blood might not get mixed with stools.

GI bleeding:- This is a condition, in which bleeding occurs in any region of the GI tract. This GI tract comprises of the parts from the oesophagus to the anus. Anywhere between oesophagus and anus, if bleeding occurs, then this blood must get excreted either by mouth or anus. Depending on the region in GI, where the bleeding has occurred, the excretion path changes. If the bleeding is in the upper GI tract, then the blood gets vomited or comes out with stools. If the bleeding is in the lower GI tract, the blood surely comes out through the anus. However, in GI bleeding, the blood doesn’t come out separately. It gets mixed with the stools and so causes dark coloured stools or bright red coloured stools.

When does Blood come out in Fart?

The exact reason might only be known after a proper assessment. Some random reasons might be bleeding at the fissures or fistula, presence of remnants of blood at the anal opening, excessive bleeding in the empty intestine. In all these conditions, there are chances of blood coming out in fart.

In other situations, fart then blood, the fart while coming out ruptures the fissures or fistula or anal lining, that leads to blood after fart. In ladies, during their menstrual cycle, their period blood might remain at the anal regions, which might come out as period blood in a fart. Many people complain that fart has blood, fart got blood, mucous fart with blood in it, blood in stool after fart, fart with blood, passing gas blood, fart in blood, fat in the blood, fart blood came out, fart in blood and mucus, fart in blood and haemorrhoid, fart blood in the stool, fart in blood clots, fart in blood causes, wet fart with blood, bright red blood fart. For a short period of time, these complaints are negotiable. If this persists, then it might lead to anaemia also.

Major causes for Bleeding in Fart

Major causes for bleeding are rupturing of GI tract lining, ulceration in GI tract, constipation, GI injury, chronic exposure to Non steroidal anti-inflammatory drugs (NSAIDs), chronic or concentrated alcohol or any other chemical exposure to GI tract layers, high blood pressure at the blood vessels in the superficial layers of gastric mucosal lining tend to vascular damage or bursting, which in turn leads to bleeding from those vessels. Oesophageal varices are also a basic reason for gastric bleeding. Chewing of tobacco and certain other drugs also lead to this situation. Long term usage of NSAIDs leads to damage of mucosal lining in the GI tract. This also causes ulceration on the mucosa. When the condition gets severe, the individual feels a burning sensation at the site of the ulcer and also bleeding occurs. Some chemicals are Harsh towards the gastric mucosa. One among them is concentrated alcohol. This also leads to gastric mucosal injury followed by bleeding. During constipation, it becomes difficult to defecate. On applying pressure, the anal opening gets stretched and Fissures possibly develop. These fissures them cause pain and bleeding during defecation.

In any of the above-given situations, blood comes out in or after fart. Also, there are chances for the presence of blood in stools and after defecation. Any of these symptoms for a short duration of time can be negotiated. However, the persistent or repeated occurrence is dangerous as it can lead to anaemia.


For different symptoms and disorders, different treatment is available. However, assessment of exact cause and disorder is essential in order to role out this problem. For this purpose, there are various methods of assessment or diagnosis. Initially, the physician examines the anal region for any possibly visible physical symptoms like fissure, fistula, swelling, rash, haemorrhoids, piles. As part of the confirmatory diagnosis, the physician might advise Colonoscopy or sigmoidoscopy depending on the symptoms.


Initially, the physician prescribes a preparation formula, using which leads to gastric emptying. This removes the unwanted faeces in the intestines making it clearly visible to scope. Then the scope is inserted through the anus and the site of bleeding is identified through that.

After identifying the problem the appropriate therapy is prescribed mainly using, coagulants to reduce the bleeding and antibiotics to reduce or avoid infection at that site. Also, if the cause for the problem is constipation, then laxatives are prescribed to relax constipation.


It is similar to Colonoscopy. However, the difference is there is no need for preparation with any formula. Also, it doesn’t involve a deeper examination of the intestine. The treatment is similar to colonoscopy diagnosed disorders.

Therapeutic planning involves, anti-ulcerative, laxatives, hypotensive, anti-inflammatory drugs, etc. This relieves the cause of the disorder. However symptomatic treatment is also preferred using pain relievers, analgesic ointments and laxatives to relieve constipation.

Surgical Treatment

Some severe conditions require surgical procedures. Some of these are piles, haemorrhoids at late stages, polyps, etc. In these surgical procedures, any structures causing trouble to the individual is removed. Following this, the treatment to recover from the surgery is also prescribed using the antibiotics. Excessive use of antibiotics and laxatives may lead to loose stools also were known as diarrhoea. Hence, precautions are taken while prescribing.

Simply to say, apart from some disorders in which blood in a fart is seen, many of the severe situations require extreme caution. Any negligence in the concern towards the symptoms might some times lead to dangerous results. Timely consultation with the physician is the key step in the treating of such disorders.


Developments in technology have also brought developments in the therapy methods for many deadly diseases. Similarly, technology has made the diagnosis of blood in fart easier than earlier and much accurate than earlier. By this, the therapy planning to has become easier and accurate than earlier. If you find blood in a fart, do not panic. All you need to do is, go see a physician and take his advice. This clears all your doubts regarding your condition. However, if you could wait, it is better to see, if the symptoms get reduced or they persist. If symptoms persist, it is better to consult a physician. This is because not all such situations need immediate attention by a concerned physician as they subside eventually.

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