Toggle Location Modal

Black Stool Treatment Home Remedies - By Expert Doctor

WhatsApp
Written by Hexahealth Care Team, last updated on 5 September 2023| min read
Black Stool Treatment Home Remedies - By Expert Doctor

Quick Summary

Black stool can be caused by a number of factors, including:

  • Iron supplements
  • Black licorice
  • Certain foods, such as blueberries, blackberries, and red wine
  • Bleeding in the stomach or intestines

If you are experiencing black stool, it is important to see a doctor to rule out any serious medical conditions.

There are a number of home remedies that can help to relieve the symptoms of black stool, including:

  • Drinking plenty of fluids
  • Eating a healthy diet
  • Taking over-the-counter medications, such as Pepto-Bismol

If you are experiencing black stool, it is important to see a doctor to rule out any serious medical conditions.

Witnessing black stool can be a concerning condition but leveraging black stool treatment home remedies can help one bring relief to the problem. While this shift in the colour of the stool can be caused temporarily, it can also indicate severe diseases in some conditions.

This article primarily focuses on home remedies for black stool and how they can help cure the problem. Read on to discover the most common causes of black stool and the most sought-after treatment options that can help one.

Download our App today to plan your surgery seamlessly and stress-free!

Click here for Android and Click here for iPhone

What is Black Stool?

The stool is the solid waste product passed out of the body during bowel movement. It comprises a mixture of water, bacteria, undigested food, and other waste products. The colour and consistency of stool can be an indicator of overall digestive health, as well as an indication of certain underlying medical conditions.

The normal colour of stool can vary from light brown to dark brown, depending on factors such as diet, hydration, and overall health. The colour is primarily determined by the breakdown of bilirubin, a pigment produced when red blood cells are broken down in the liver and released into the intestines.

Black stool, however, can be a cause for concern. This can be a sign of internal bleeding in the upper gastrointestinal tract, such as in the stomach or small intestine. The dark colour of the stool develops due to the presence of digested blood in the stool, which has turned black due to exposure to stomach acid and enzymes.

It is important to note that not all cases of black stool indicate bleeding in the gastrointestinal tract. Certain medications can also cause the stool to turn black. However, if one notices persistent black stool or other symptoms such as abdominal pain or vomiting, it is important to seek medical attention right away. One can also opt for a dedicated black stool remedy at home for effective treatment.

get the appget the app

Causes of Black Stool

The causes of black stool can be temporary, like medication and food. They do not require much attention because they usually go away in some time and do not need any treatment.

But the cause, like bleeding inside the gastrointestinal tract (GIT) or the presence of disease, is of serious concern and requires immediate medical attention.

Below are some of the main causes of black stool:

Medication

Sometimes the drugs that one consumes can also cause black stool as a side effect. Here are the examples of drugs that can result in black stool:

  1. Iron Supplements: Iron supplements can cause black stool due to the reaction of iron with certain substances in the digestive system. When iron reacts with bile and stomach acid, it oxidises and turns black, resulting in black stool.

    Iron sulphide, a dark substance that is not absorbed by the body, may also contribute to black stool.
  2. Medication Containing Bismuth: Bismuth subsalicylate is present in drugs like Pepto-Bismol and can darken stool colour.

    Bismuth reacts with sulphur in the digestive system, resulting in the formation of a black compound that is then eliminated in the faeces, leading to black stool.
  3. Certain Antibiotics: Certain antibiotics, including cefdinir and amoxicillin, can sometimes cause black or dark-coloured stools.

    This may be due to the reaction of the drug with iron in the gut or changes in gut bacteria that affect stool colour.
  4. Aspirin: High doses of aspirin may, in rare instances, cause the stool to appear black.

    This is because aspirin can irritate the lining of the stomach and cause bleeding, which can result in the production of black stool due to the presence of digested blood in the faeces.

Food

The food we eat can also cause the darkening of stool. Due to the presence of certain pigments, these foods tend to pass through the digestive process and be excreted in the stool, which makes the faeces a deeper colour.

The colour change is temporary and normally goes away in a day or two, so this is not a cause for alarm.

Following are some examples of foods that may result in black stools:   

  1. Anthocyanins: Anthocyanins are pigments found in blueberries, and consuming large amounts of them can give the stool a dark appearance.

    This is because these pigments are not fully digested and are eliminated in the faeces, leading to a dark colour.
  2. Licorice: Licorice contains glycyrrhizin, a compound that can cause the stool to appear black.

    This is because glycyrrhizin can interfere with the breakdown of red blood cells, resulting in the production of dark-coloured compounds that are eliminated in the faeces.
  3. Beets: Betacyanins, a type of pigment found in beets, can give the stool a reddish or black appearance.

    This is because these pigments are not fully broken down in the digestive system and are eliminated in the faeces, leading to a dark or reddish colour.
  4. Dark Chocolate: Dark chocolate contains cocoa solids, which can cause the stool to appear dark. This is because the compounds in cocoa can be partially digested and eliminated in the faeces, leading to a dark colour.

    However, this effect is generally mild and temporary and not a cause for concern unless it is accompanied by other symptoms.

Disease

There are numerous causes of black stools, including certain disorders. This is considered the most serious cause and requires immediate medical attention. The following conditions can result in black stools:

  1. Black stools may indicate gastrointestinal bleeding, which may be brought on by ulcers, gastritis, esophageal varices, inflammatory bowel disease, or colon cancer, among other disorders.
  2. Black stools can result from peptic ulcer disease, which is mostly caused by the bacterium Helicobacter pylori.
  3. Esophageal varices are swollen esophageal veins that can bleed and result in dark stools. They are frequently linked to liver illness.
  4. Black stools might result from digestive system bleeding brought on by colon cancer.
  5. Inflammatory bowel illness resulting in conditions like Crohn's disease and ulcerative colitis can cause gastrointestinal bleeding and lead to dark stools.

Benefits of Home Remedies for Black Stool

Black stool is a common symptom that can be caused by several underlying medical conditions. It is important to address the cause of the black stool, which may require medical treatment.

However, in some cases, home remedies can be used to alleviate symptoms and improve digestive health. Here are some benefits of using black stool treatment home remedies:

  1. Soothing effect on the digestive tract: Home remedies such as ginger, peppermint, and chamomile can help soothe the digestive tract and alleviate symptoms such as abdominal pain and discomfort.
  2. Hydration: Dehydration can worsen digestive symptoms and contribute to black stool. Drinking plenty of water and other fluids can help keep the body hydrated and promote healthy bowel movements.
  3. Fibre-rich diet: Consuming a diet that is high in fibre can promote healthy bowel movements and alleviate constipation, which can contribute to black stool.
  4. Probiotics: Probiotics, found in foods such as yoghurt and kefir, can help promote healthy gut bacteria and improve digestive health.
  5. Anti-inflammatory properties: Certain black stool treatment home remedies, such as turmeric and aloe vera, have anti-inflammatory properties that can help aid inflammation in the digestive tract and promote healing.
  6. No side effects: Unlike certain medications, home remedies for black stool typically do not have any harmful side effects, making them a safe and natural option for managing symptoms.

Top Home Treatments For Black Stool

The treatment strategy revolves around increasing digestion and reducing the inflammation of GIT. Below are some of the most highlighted home remedies for black stool:

  1. By Using Milk and Turmeric 

    Curcumin, a substance having anti-inflammatory and antioxidant properties, is present in the spice turmeric. It has been evident that curcumin contains anti-inflammatory properties that may aid in lowering intestinal inflammation and, consequently, the risk of bleeding. 

    Additionally, turmeric may enhance digestion by boosting bile production, which aids in the breakdown of lipids in the digestive tract. Lowering the risk of constipation and encouraging regular bowel movements can help prevent the development of dark stools.

    Method of Preparation

    Pour one spoonful of organic turmeric powder into a glass of milk. Properly scald the milk for a few minutes.

    Drink this milk routinely once a day, just before bed, according to the instructions. Use this natural therapy to treat the inside illness.
  2. By Using Milk and Raisins

    Milk and raisins are popular black stool treatment home remedies. Milk contains calcium and other minerals that can help relax the digestive tract and reduce inflammation.

    Raisins are high in fibre and can help regulate bowel movements, which can help prevent constipation and reduce the risk of black stool caused by haemorrhoids or other digestive issues. 

    Method of Preparation

    Add 10 grams of raisins to water and let them soak overnight. Remove the raisins' seeds and add them to the milk. Bring the milk and raisins to a boil.

    Drink the milk every day with the raisins as directed. Raisin is a natural stool softener that reduces blood in the faeces and makes it easier for the stool to travel to the outside.
  3. By Using Mulethi Churan, Jaggery, and Water

    Traditional medicine has employed mulethi, commonly known as liquorice root, to treat some ailments, including digestive problems. Glycyrrhizic acid and flavonoids, which are present in mulethi, have been proven to have anti-inflammatory and antioxidant activities.

    Mulethi has also been demonstrated to have a calming impact on the digestive system, which may aid in the relief of symptoms, including bloating, cramping, and stomach pain.

    By increasing mucus production in the stomach and intestines, which can help shield the digestive tract from harm and enhance general gut health, it may also benefit digestion.

    Method of Preparation

    Pour one glass of water into a mixing bowl and add one spoon each of jaggery and mulethi powder. Drink this mixture every night until the rectal bleeding stops completely, according to the instructions.
  4. By Using Fennel seeds and Water 

    Fennel may have some possible digestive health advantages, which could assist in relieving some of the reasons for black stools.

    The anti-inflammatory and antispasmodic properties of the chemicals in fennel may help to calm the digestive tract and lessen inflammation in the gut.

    Additionally, fennel is said to have carminative effects, which means it may lessen gas and bloating in the digestive system. For people whose stomach discomfort may result in black stools, this could be helpful.

    Method of Preparation

    The first step is to roast the fennel seeds and then ground them. The second step is to combine one scoop of fennel seed powder with lukewarm water.

    Drink this concoction every night before bed, according to the instructions. Fennel seed improves digestion and aids in reducing the issue of blood in the stool.
  5. By Using Curry Leaves and Honey

    Curry leaves have anti-inflammatory, antioxidant, and anti-diarrheal substances that may help to calm the digestive tract and lessen inflammation in the gut. Curry leaves are thought to have carminative qualities as well.

    Method of Preparation

    Making a coarse paste out of 20 curry leaves is the first step. Take a spoonful of honey and combine it with the curry leaf paste.

    To control rectal bleeding, regularly consume this honey and curry leaf combo twice daily.
  6. By Using Yogurt and Banana 

    Yoghurt and bananas are black stool treatment home remedies that can help alleviate black stool caused by digestive issues such as gastritis or ulcers.

    Yoghurt includes probiotics that may aid in promoting healthy gut flora and reducing digestive system irritation. Bananas are rich in potassium and other nutrients that can help relax the digestive system and regulate bowel movements.

    Method of Preparation

    The banana should be well blended into a cup of yoghurt and then mashed before being consumed several times daily.
  7. By Including Triphala in Your Diet

    Triphala is an Ayurvedic herbal formulation that is known for its digestive benefits. It is made out of three fruits - Amla, Haritaki, and Vibhitaki - that work together to promote healthy digestion and bowel movements.

    Triphala can help relieve constipation, which can contribute to black stool, and improve overall digestive health.

    Method of Preparation

    Triphala powder is the most common form in which Triphala is consumed. It can be mixed with water or honey to make a paste and consumed directly. It can also be added to warm water or milk and consumed as a drink.

    The recommended dosage of Triphala powder is typically 1-2 teaspoons, mixed with warm water or milk, taken before bedtime.

    Triphala capsules are another option for consuming Triphala. Capsules are convenient and easy to consume, especially for those who do not like the taste of Triphala.
  8. Having Almond-Date Drink with Cinnamon

    Almond-date drinks with cinnamon can be beneficial in treating black stool by improving digestive function and reducing inflammation in the digestive tract. Almonds and dates are good sources of fibre, healthy fats, and protein.

    Cinnamon, on the other hand, stimulates the formation of digestive enzymes and aids in the breakdown of food, which helps to promote good digestion.

    Method of Preparation

    To make an almond-date drink with cinnamon, blend together a handful of almonds and a few dates in a blender with water.

    Add a dash of cinnamon for added flavour and anti-inflammatory benefits. Drink this mixture daily to promote healthy digestion and treat black stool.
  9. By Drinking Banana-Cinnamon Smoothie With Almond Milk

    A banana-cinnamon smoothie made with almond milk can be a beneficial addition to a healthy diet for those looking to treat black stool. Bananas are a good source of fibre, potassium, and antioxidants. Almond milk is a good source of healthy fats and protein.

    Method of Preparation

    To make a banana-cinnamon smoothie with almond milk, blend together a banana, a dash of cinnamon, and a cup of almond milk in a blender. For more fibre and nutrients, you can also include a few handfuls of spinach or other leafy greens.

    Incorporate this smoothie into your daily routine to support healthy digestion and alleviate black stool.
  10. By Using Apple Cider Vinegar

    For centuries, apple cider vinegar has been a go-to natural remedy to enhance digestive health and manage various health conditions. Including this in your diet can prove beneficial in the case of black stool.

    Method of Preparation

    To incorporate apple cider vinegar into your diet, mix one to two tablespoons with a glass of water and drink it before or after meals.

    It is important to dilute the vinegar to avoid damaging the enamel on your teeth. It's also a good idea to start with a smaller amount and gradually increase the dosage to avoid any potential side effects.

Lifestyle Changes

Along with the above-mentioned home remedies for black stool, one must also consider the following effective tips:

  1. Drink Water: Drink a lot of water because doing so can assist in encouraging regular bowel movements and prevent constipation. This will enhance the waste removal from the body.
  2. Fibre Consumption: Increasing fibre consumption can help prevent constipation and encourage regular bowel movements. Substances containing a good amount of fibre include fruits, vegetables, whole grains, and legumes.
  3. Avoid Certain Foods: Avoid ingesting certain meals and drinks, as these can aggravate symptoms. These foods and drinks include alcohol, caffeine, and spicy or fatty foods.
  4. Consider Taking Probiotics: Probiotics are good bacteria that can enhance digestion and support balanced gut flora. Probiotics can be found in supplements or foods like yoghurt or kefir.
  5. Try Herbal Remedies: Some herbal medicines, including chamomile tea, ginger, or peppermint, may help ease gastrointestinal discomfort and encourage regular bowel movements.

    Below are some of the herbal recipes which can be easily made at home, along with their method of preparation and consumption.

Tips to Remember - Home Remedies for Black Stool

For individuals experiencing black stool, incorporating home remedies into their routine can prove to be a helpful way to alleviate symptoms and promote digestive health. It's important to keep some essential tips in mind while using black stool treatment home remedies:

  1. Consult with a healthcare professional: It's important to consult with a healthcare professional before trying any home remedies for black stool, especially if a person is experiencing persistent symptoms or has an underlying medical condition.
  2. Follow instructions carefully: Make sure to follow the instructions for the home remedy carefully and do not exceed the recommended dosage or frequency of use. Overuse or misuse of black stool treatment home remedies can lead to adverse side effects.
  3. Keep track of symptoms: It is important to keep track of symptoms while using home remedies for black stool. If the symptoms persist or worsen, consult with a healthcare professional immediately.
  4. Maintain a healthy diet: Eating a healthy diet that is rich in fibre, fruits, and vegetables can help to promote healthy digestion and prevent black stool.
  5. Stay hydrated: Drinking plenty of water and fluids can help to keep the stool soft and prevent constipation, which can contribute to black stool.
  6. Avoid triggers: Identify and avoid foods or substances that trigger black stool or worsen the symptoms.

Other Treatments

Medication 

  1. The physician may recommend drugs like antibiotics, acid reducers, or anti-inflammatory drugs to help treat the illness, depending on the underlying cause of the black stool. Different factors can contribute to ulcers; however, milder cases are frequently treated by:
    1. Proton pump inhibitors (PPIs): Lower stomach acid so that ulcers can heal. 
    2. H2 receptor antagonists: Reduce stomach acid. 
    3. Over-the-counter antacids: Provide immediate gastric acid relief. 
    4. Decreased usage of nonsteroidal anti-inflammatory drugs (NSAIDs): They contribute to stomach bleeding. Restricted use can help reduce stomach bleeding. 
  2. Surgery

    Depending on the underlying problem causing the black stool, surgery may occasionally be required.

    In cases where the bleeding is caused by a gastrointestinal ulcer or tumour, surgery may be necessary to remove the source of the bleeding and prevent further complications.

    The type of surgery required will depend on the location and severity of the bleeding.
  3. Endoscopy

    The doctor might advise an endoscopy to find the source of the bleeding and stop it if the black stool is the result of internal bleeding in the digestive tract.

    This involves using a flexible tube with a camera and tools attached to it to locate and treat the source of the bleeding. The tools can be used to inject medications or seal the bleeding vessels using heat or clips.
  4. Blood Transfusions

    The doctor may advise a blood transfusion if the patient has lost a substantial volume of blood as a result of bleeding in the gastrointestinal tract to replace the lost blood and support the return of the body to normal function.

When to Consult a Doctor?

If you experience black stool for an extended period of time or notice other symptoms along with it, it's important to seek medical attention. Here are some signs that indicate the need to consult a doctor:

  1. Prolonged black stool: If you continue to have a black stool for more than a few days or if the stool is accompanied by other symptoms like abdominal pain, cramping, or discomfort, it's essential to seek medical attention.

    These symptoms could be an indication of an underlying medical condition that requires prompt medical attention.
  2. Blood in stool: If you notice blood in your stool, it's crucial to seek medical attention immediately.

    Blood in the stool could be a sign of a serious gastrointestinal condition like colon cancer or inflammatory bowel disease.
  3. Fever or dehydration: If you experience a fever or dehydration along with black stool, it's crucial to seek medical attention as soon as possible.

    These symptoms could be a sign of an infection or a serious medical condition that requires prompt medical attention.

Takeaway

Black stool is caused due to a variety of factors. The severity is always based on the cause. The choice of treatment option always depends upon the severity. When the cause is not alarming, a person can treat black stool with the available black stool treatment home remedies. Fennel, turmeric, and mulethi are some ingredients used as herbal remedies to treat black stool. 

If the symptoms are severe, it is advised to seek medical help and get all the required tests done to determine the actual cause. We at HexaHealth can help you get dedicated consultation and select the best line of treatment. Turn to our experts today and learn more. 

Suggested Reads

Piles Constipation

Download our App today to plan your surgery seamlessly and stress-free!

Click here for Android and Click here for iPhone

Frequently Asked Questions

Black stool, also known as melena, can be caused by bleeding in the upper gastrointestinal (GI) tract. This can occur due to a variety of reasons, including:

  1. Iron Supplements
  2. Medication Containing Bismuth
  3. Certain Antibiotics
  4. Aspirin

There are several black stool treatment home remedies that may help with black stool treatment, depending on the underlying cause. These include:

  • Eating a diet high in fibre to promote healthy digestion
  • Drinking plenty of water to stay hydrated
  • Avoiding spicy, fatty, or acidic foods that can irritate the stomach
  • Taking probiotics or digestive enzymes to improve gut health
  • Using over-the-counter antacids or acid reducers to reduce stomach acid
Black stool treatment home remedies can be effective in some cases, particularly if the underlying cause is a less severe condition such as gastritis or haemorrhoids. However, if the black stool persists or is accompanied by other symptoms such as abdominal pain, fever, or vomiting, it is important to seek medical attention to rule out more serious conditions.
If the underlying cause is a less serious condition, such as gastritis, and the symptoms are mild, home remedies for black stool treatment may be recommended. However, it is critical to seek medical attention to determine the underlying cause of the black stool and rule out more serious conditions.

The treatment for black stool will depend on the underlying cause. If the cause is a less severe condition, lifestyle changes and medication may be effective in treating the symptoms. 

However, if the black stool is caused by a more serious condition, such as a gastrointestinal ulcer or tumour, surgery may be necessary to remove the source of the bleeding. It is important to seek medical attention to determine the underlying cause of the black stool and to receive appropriate treatment.

Yes, certain foods and supplements can cause black stool. Iron supplements and some medications, such as aspirin, can cause black stool as a side effect. 

Certain foods such as black licorice, blueberries, and beets can also cause temporary black stool. However, if the black stool persists or is accompanied by other symptoms such as abdominal pain, it is important to seek medical attention to rule out more serious conditions.

Black stool can be a sign of a serious health condition, such as bleeding in the upper gastrointestinal (GI) tract. It is important to seek medical attention to determine the underlying cause of the black stool and to receive appropriate treatment.

The length of time it takes for black stool treatment home remedies to improve black stool will depend on the underlying cause. In some cases, such as with haemorrhoids or gastritis, symptoms may improve within a few days to a week with lifestyle changes and medication. 

However, if the black stool is caused by a more serious condition such as a gastrointestinal ulcer or tumour, surgery may be necessary to remove the source of the bleeding.

Over-the-counter medications such as antacids or acid reducers may help with black stool caused by conditions such as gastritis. However, it is important to consult a healthcare professional to determine the underlying cause of the black stool and to receive appropriate treatment.
If someone has black stool that lasts more than a few days, is accompanied by other symptoms such as abdominal pain, fever, or vomiting, or has a history of gastrointestinal conditions or bleeding disorders, they should see a doctor. It is critical to seek medical attention in order to determine the underlying cause of the black stool and receive proper treatment.

Individuals can make several lifestyle changes to help prevent the occurrence of black stool in the future. These include eating a healthy diet high in fibre and low in fat and processed foods, as well as drinking plenty of water to stay hydrated. 

Additionally, abstaining from alcohol and tobacco, as well as practising stress-management techniques such as exercise or meditation, may help to prevent black stool. It is also critical to use caution when taking medications or supplements that may irritate the stomach and cause bowel movement changes.

While stress and anxiety can cause digestive issues such as diarrhoea or constipation, they are not a direct cause of black stool. However, they can exacerbate underlying gastrointestinal conditions that may lead to black stool.
Other symptoms that may accompany black stool include abdominal pain or discomfort, nausea, vomiting, and fever. If you experience any of these symptoms, it is important to seek medical attention to determine the underlying cause and receive appropriate treatment.

Black stool can be an alarming symptom that can indicate an underlying health issue. In order to stop black stool, it's important to identify the underlying cause and address it accordingly. Below mentioned are some of the steps to stop black stool:

  1. Visit a doctor: If you are experiencing black stool, it's important to schedule an appointment with your doctor to determine the underlying cause. 
  2. Stay hydrated: Dehydration can lead to constipation, which can contribute to black stool. It's important to keep your body hydrated and help promote regular bowel movements.
  3. Eat a balanced diet: Consuming a healthy and balanced diet can help prevent constipation and promote healthy bowel movements. 

Apart from the above tips, you must also avoid eating junk food and consume probiotics that help improve digestion.

References

All the articles on HexaHealth are supported by verified medically-recognized sources such as; peer-reviewed academic research papers, research institutions, and medical journals. Our medical reviewers also check references of the articles to prioritize accuracy and relevance. Refer to our detailed editorial policy for more information.


  1. Bankhead CR, Collins C, Stokes‐Lampard H, Rose P, Wilson S, Clements A, Mant D, Kehoe ST, Austoker J. Identifying symptoms of ovarian cancer: a qualitative and quantitative study. BJOG: An International Journal of Obstetrics & Gynaecology. 2008 Jul;115(8):1008-14.link
  2. Antunes C, Copelin II EL. Upper Gastrointestinal Bleeding. InStatPearls [Internet] 2022 Jul 18. StatPearls Publishing.link

Last Updated on: 5 September 2023

Disclaimer: The information provided here is for educational and learning purposes only. It doesn't cover every medical condition and might not be relevant to your personal situation. This information isn't medical advice, isn't meant for diagnosing any condition, and shouldn't replace talking to a certified medical or healthcare professional.

Author

About Authors

HexaHealth Care Team

HexaHealth Care Team brings you medical content covering many important conditions, procedures falling under different medical specialities. The content published is thoroughly reviewed by our panel of qualified doctors for its accuracy and relevance.

Expert Doctors (10)

Dr. Kavitha B
Hexa Partner
Hexa Partner

Clinical Pathology,Pathology

33+ Years

Experience

95%

Recommended

Dr. Yangchan Kishore
Hexa Partner
Hexa Partner

Pathology

25+ Years

Experience

95%

Recommended

NABH Accredited Hospitals (6)

Sapna Health Care Centre Pvt Ltd
JCI
NABH

Sapna Health Care Centre Pvt Ltd

4.8/5( Ratings)
Bhaveshwar Plaza, A Wing, Lal Bahadur Shastri Rd
get the appget the app

Latest Health Articles

aiChatIcon