Everything you need to know about black specks in stool in detail!

Sarah Johnson
9 Min Read

Black specks in stool of an adult are often caused by undigested food, but they may sometimes suggest a more severe disease. Newborn babies’ meconium might look like a black stool. The color of feces can be subtly but noticeably affected by everyday circumstances like food or slight gastrointestinal inflammation. On the other hand, if a person’s feces turn black or have black particles in them for multiple days, they should see a doctor to figure out what’s wrong. This article explores the causes of black specks in stool, potential therapies, and when a medical expert should be consulted when adults and infants experience black specks.

Causes of black specks in stool:

However, before you start pleading with your doctor to conduct a stool exam immediately, you should first investigate the possibility that the spots in your stools are the consequence of one of many innocuous explanations. It has been suggested that stool consistency is an indicator of overall physical health. Finding out that there are little black particles in one’s poop is a horrible situation.

If you don’t know what might create these weird black patches, you’ll probably start making wild guesses about them. Possible explanations may range from a terminal illness to aliens laying eggs in your intestinal tract, but it’s more likely that a combination of factors will occur to you.  The following are the causes of black specks in stool.

Spots of black in the feces of adults:

Regular bowel motions tend to have a brownish-red or tan colour and to be both long and smooth in consistency. They shouldn’t need too much effort, and they shouldn’t hurt, either. Stools of a lighter tone make the black dots more noticeable than those with a darker hue.

Evidence of dark matter in infant feces:

Tarry and black feces are often found in newborns, and meconium is usually to blame. Because they lack the beneficial gut bacteria that are often found in humans and aid in digestion and regular bowel movements, their feces are dark brown. Babies typically start getting colonized by bacteria in their intestines within a few days of birth. In parallel, the baby’s poop begins to dry out. If a newborn is older than a week, there is little chance that meconium will be present in the black feces.

Foods to avoid for black specks in stool:

Certain foods and chemicals in a meal can create black streaks in your stool if they are not digested properly. Black pepper, paprika, bananas, and dark pudding all fall within this category. It’s been documented that eating certain dark fruits might cause dark staining of the stool, which can lead to the development of black patches in the feces. Fruits, including blueberries, cherries, figs, and plums, might potentially stain the poop. Stools might contain black fragments if meat is not cooked correctly.

Iron-rich foods:

It’s possible that eating a lot of iron-rich foods, such as beets and spinach, will cause your poop to turn a dark brown or even black color. Also included are molasses, oysters, kidney beans, sirloin, and various other items. This causes the stool to have dark green or even black tint areas.

Rapid growth in the popularity of fast food:

The consumption of junk food is another common cause of stool discoloration. High-sugar, high-salt, high-fat snacks will give you mild diarrhea and darken your poop. In digestion, bile is the acidic fluid that aids in the process. Diarrhea occurs when bile is evacuated from the body too quickly before it has been adequately broken down.

Getting too much fiber in your diet:

Too much fiber can hasten digestion, which could lead to the appearance of black particles in the stool. Evidence of bile in the seat has been suggested as a possible outcome of this condition. Meals high in fiber can help solve this problem when combined with protein and carbohydrate sources. This will reduce the fiber you take at each meal and help you feel full for longer.

Medication consumption:

Certain drugs may cause the stool to turn darker after being consumed. Small black particles in the feces are prevalent when someone is taking iron supplements. This is a good indicator that your body is successfully absorbing the iron you are ingesting. It may help to take your iron supplements with a fair bit of food if you suspect they are the source of your diarrhea.

Treatment with antimicrobials or antifungals:

The consumption of the prescribed antibiotics or antifungals may cause black stains in your feces. Some dark particles in your feces may be parasites or dead germs leaving your body. Similarly, if people can’t place the color change they’re experiencing on anything they’ve eaten or drank recently, they should see a doctor.

Certain over-the-counter drugs:

Certain over-the-counter drugs might cause micro-bleeding in the digestive tract, which could explain the dark spots in your bowel movement. Aspirin, ibuprofen, and Pepto-Bismol are just a few of the many OTC and prescription drugs that include salicylic acid as their active ingredient. The stomach’s mucosa is quite sensitive, and it is not unusual for this acid to irritate and even develop ulcers on its surface. The occurrence of minor bleeding often follows this. The dark spots in your feces may be bits of blood.


The cause of the black specks in the stool must be determined before any treatment can be implemented. The doctor will take a thorough medical history and may even request a stool sample. Colon, stomach, and other GI tract imaging studies may also be necessary. Assessing the liver’s functionality by testing the blood and engaging in other diagnostic procedures is possible. The doctor will want to find out what’s causing internal bleeding before beginning any treatment.


Contrary to popular belief, the most prevalent cause of black specks in stool is not an underlying medical condition but rather the ingestion of specific foods or medications, including those included in supplements. There will be black particles in the poop or patches on the toilet paper if there is a medical problem. As an example: Take this as an example: Seeing a gastroenterologist is a must, even if the pain might not originate in the digestive tract.


Why do you keep having little black dots in my poop?

The most prevalent reason for the appearance of black particles in the stool after wiping is bleeding from the upper digestive system or the lower digestive tract.

Is there a time when I shouldn’t be alarmed if there are black particles in my poop?

If a person has black specks in their poop for more than two days and is not taking a medication that causes the poop to turn black, they should see a doctor to find out what’s wrong.

Is it usual to have tiny black dots on your stool?

However, there are instances in which your stool color may change. What you consume directly affects the number of blood spots in your poop. The majority of garbage comes from food that has been destroyed.



Share This Article
i'm a passionate writer and content creator with a love for storytelling. With over five years of experience in the field, I have developed a keen eye for detail and a knack for engaging readers through my words. My writing journey began during my college days, where i studied journalism and discovered my passion for wordsmithing.