15 Side Effects of Chewing Kola Nut Excessively

Find out “15 Side Effects of Chewing Kola Nut Excessively” Kola nut is a popular stimulant that is used in many cultures throughout the world. It is also known to be acausal in nature, which means that it has a number of side effects. In this blog post, we will explore 15 of these side effects. From weight gain to heart problems, kola nut can have a negative impact on your health if you consume it excessively. If you are concerned about the side effects of kola nut, be sure to read this post and learn what to do if you think you might be consuming too much.


What is Kola Nut?

Kola nut is a type of tree that grows in Africa and the Middle East. The kola nut is the seed pod of this tree. The kola nut is a popular stimulant in Africa and the Middle East. Kola nuts are used to make tea, coffee, cocoa, and other beverages.

Kola nut consumption can have some side effects. Some of these side effects include decreased appetite, increased energy levels, insomnia, and weight loss. Kola nut consumption can also cause a feeling of euphoria and increased mental alertness. However, excessive kola nut consumption can also have negative side effects such as liver damage, heart problems, and psychosis.

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Where does Kola Nut come from?

Kola nut comes from the African continent. The seed of the kola tree contains caffeine, which gives it its stimulant properties. Kola nut is a popular beverage in Africa and parts of the Caribbean, where it is often chewed as a stimulant and to increase energy. Excessive kola nut consumption can cause nausea, stomach pain, cramps, diarrhea, and restlessness.


What are the Side Effects of Chewing Kola Nut Excessively?

Kola nuts are a popular stimulant that can be consumed in many different forms, including fresh, roasted, and chewed. Kola nut consumption has been linked with a number of side effects, includes:

The Unique Presentation Of Icho Oji (Kola Nut) In Awkunanaw , Enugu State —  Guardian Life — The Guardian Nigeria News – Nigeria and World News

Oral Cancer

Oral cancer is a form of cancer that commonly affects the mouth and throat. It can develop from chewing kola nut excessively, which can cause damage to your salivary gland. Saliva is a key component in fighting tooth decay and other oral diseases. Chewing kola nut also increases your risk of getting other forms of cancer, such as lymphoma. If you suspect that you have oral cancer, see your healthcare provider for examination and treatment.

Causes cardiovascular problems

The side effects of chewing kola nut excessively can include cardiovascular problems. Kola nuts are a type of tree nut and are high in caffeine. When people chew kola nuts excessively, the caffeine can cause them to have an increased heartbeat and blood pressure. Kola nuts can also lead to other heart issues, such as heart failure, because they increase the amount of bad cholesterol in the blood. People who chew kola nuts should limit their intake to no more than two ounces per day.

Worsens Diabetic Conditions

While kola nut is an excellent source of vitamins and minerals, excessive chewing can lead to dental problems and other side effects. Side effects of chewing kola nut include:

1. Dental problems. Kola nut contains a high level of caffeine, which can irritate your teeth and gums. Chewing excessively can cause tooth decay and other dental problems.

2. Gum disease. Kola nut also contains essential oils that can promote gum disease. Chewing kola nuts can also cause plaque and bad breath, both of which contribute to gum disease.

3. Jaw pain. Chewing kola nuts can cause jaw pain, particularly if you are already susceptible to temporomandibular joint (TMJ) syndrome or arthritis in that area of the jaw.

4. Headache . Over-chewing can cause headaches, particularly in people who are prone to them or who have a history of migraines .

Difficulty in Breathing

There are potential side effects of chewing kola nut excessively. These include difficulty breathing, chest pain, and irregular heartbeat. While these side effects are relatively rare, they should be considered if they occur while chewing kola nut. If you experience any of these side effects, it is important to consult with a doctor as they may indicate a more serious health issue.

Also Read: 6 Cardiologist-Approved Ways of Protecting Your Heart Health

Effect of kola nut on anxiety

Kola nut is a bitter leafy green that is indigenous to Africa. It is used as a stimulant and a natural source of caffeine. Kola nut can be chewed excessively, which can lead to anxiety. Excessive kola nut chewing has been linked to an increased incidence of anxiety in both children and adults[1].

Kola nuts are high in caffeine, which can cause the body to release stress hormones such as adrenaline and cortisol[2]. When these hormones are released, they can increase the risk of anxiety disorders such as panic disorder and post-traumatic stress disorder (PTSD)[3]. Additionally, kola nut chewing has also been linked with other negative side effects such as tooth decay, bad breath, and nausea[4]. Therefore, it is important to be mindful about how much kola nut you chew each day in order to avoid any negative side effects.

Sleeping Disorder

1. Sleeping disorder: Kola nut chewing can cause insomnia, as the stimulant effects of the kola nut can interfere with natural sleep patterns.

2. Headache: Kola nut chewing can also cause headaches, especially in people who are sensitive to caffeine.

3. Dizziness: Kola nut chewing can also result in dizziness and lightheadedness, especially if the person is already prone to these symptoms.

4. Irritability: Kola nut chewers are often irritable because of the mood-boosting effects of the kola nut.


There are a few potential side effects of chewing kola nut excessively. The most common is an upset stomach, which can be caused by the nuts’ high acidity. Other side effects may include:

  • Nausea and vomiting
  • Diarrhea
  • Constipation
  • Dizziness
  • Fatigue

Blood Clotting

The side effects of chewing kola nut excessively can include a potential drop in blood clotting, which may lead to serious injuries. Kola nut is a stimulant and can increase heart rate and blood pressure, making it particularly dangerous for people with preexisting health conditions or who are taking medications that could affect their blood clotting. Additionally, kola nut can contain caffeine, which can also increase the risk of developing blood clots.

Causes Dehydration

1. The most common side effects of chewing kola nut excessively are anemia, nausea, and vomiting.

2. Kola nut contains a compound called caffeine which can dehydrate the body.

3. When people chew kola nuts excessively, their bodies can lose water and electrolytes, leading to anemia and nausea or vomiting.

4. People who chew kola nuts may also experience headaches, difficulty sleeping, anxiety, and irritability due to dehydration.

Brings about Restlessness

Chewing kola nut excessively can cause restlessness, anxiety, and even hallucinations. Kola nuts are high in caffeine and have a stimulant effect on the central nervous system. When consumed in high doses, these stimulants can lead to increased heart rate and blood pressure as well as an increase in energy levels. The psychological effects of chewing kola nut excessively can also be intense. People who chew kola nut excessively may experience feelings of agitation, irritability, restlessness, and even hallucinations. These psychological effects can be particularly pronounced in people who are already predisposed to anxiety or mood disorders. Chewing kola nut excessively can also lead to teeth erosion and tooth loss.


Insomnia is a common complication of sleep apnea, which is a disorder in which people temporarily stop breathing during sleep. People with sleep apnea are more likely to experience insomnia.

The most common types of insomnia are:

1) Primary insomnia – This is when people have difficulty falling asleep or staying asleep for an extended period of time.
2) Secondary insomnia – This is when people have difficulty getting to sleep or staying asleep because of something else going on in their lives, such as stress or anxiety.
3) Insomnia due to chronic pain – Many people with chronic pain report difficulties sleeping because the pain makes it difficult to relax and fall asleep.
4) Insomnia due to recreational drug use – Using drugs of any kind can cause disruptions in the normal circadian rhythm, leading to difficulty sleeping.

Irritable bowel syndrome (IBS)

Irritable bowel syndrome (IBS) is a condition characterized by abdominal discomfort and altered bowel function, most notably diarrhea and constipation. The cause of IBS is unknown, but the disorder appears to be related to a combination of genetic and environmental factors. IBS can occur at any age, but it is more common in adults ages 40-60. IBS is classified into two subtypes: functional gastrointestinal disorder (FGD) and non-functional dyspepsia (NFD). FGD is the most common subtype, accounting for 70-80% of cases. In NFD, there is no known organic cause for the symptoms, which may include bloating, pain on eating, and difficulty with defecation. Although treatments vary depending on the type of IBS a person suffers from, commonly recommended therapies include dietary modification (including reducing calories and fiber), medication (such as anti-diarrhea drugs or antacids), psychological support, and exercise.

Weak bones (osteoporosis)

There are a few potential side effects of chewing kola nut excessively. The most common is osteoporosis, which is a condition in which the bones become weak and more likely to fracture. Other side effects may include an increase in blood pressure and an increase in the risk of diabetes.


There are many side effects of chewing kola nut excessively, including glaucoma. Kola nut is a stimulant that can increase pressure in the eye, leading to damage and even blindness. Chewing kola nut can also cause tooth decay, gingivitis, and other oral health problems. If you feel like you need to chew kola nut more often than is healthy for you, talk to your doctor about ways to reduce your intake.

Heart conditions

There are a few potential side effects of chewing kola nut excessively. These include an increased risk for heart conditions, such as coronary artery disease or arrhythmia. Kola nut consumption can also increase the levels of bad cholesterol and triglycerides in the blood, which can increase the risk for heart disease. Additionally, kola nut consumption can lead to a decrease in blood flow to the brain, which could result in serious health problems such as stroke. If you are experiencing any of the side effects mentioned above, it is essential that you speak with a healthcare provider to determine the best course of action for your individual situation.

How to Avoid Kola Nut Side Effects?

If you are chewing kola nut excessively, you may experience some side effects. Kola nut can cause an upset stomach and diarrhea. If you experience these symptoms, stop chewing the kola nut and see a doctor.

Key Takeaway

Side effects of chewing kola nut excessively can include:

1. Constipation or sluggishness
2. Increased urination
3. Dry mouth
4. Headache
5. Drowsiness or dizziness
6. Nausea and vomiting


Q. What are the side effects of chewing kola nut excessively?

A. The side effects of chewing kola nut excessively can include gastrointestinal issues such as diarrhea, constipation, and vomiting; nervous system issues such as dizziness, headache, and seizure; and reproductive health issues such as menstrual irregularities and infertility. Some people also experience skin rashes or itchiness after chewing kola nut excessively.

Q. What is the best way to avoid side effects from kola nut?

A. The best way to avoid side effects from kola nut is to avoid excessive chewing of the plant. If you do chew kola nut excessively, be sure to speak to your doctor about possible remedies.

Q. How long does it take for side effects to occur after chewing kola nut excessively?

A. Side effects can occur within minutes or hours after chewing kola nut excessively, but may take up to several days to develop.

Q. What are the effects of eating kola nuts on an empty stomach?

A. Consumption of kola nut on an empty stomach is likely to cause nausea and stomach pains; again, it can cause nervousness.

Q. Does kola nut affect men’s sperm count?

A. It went further to explain that if you want to live a life free from fertility issues, then the intake of kola nut should be mild because it’s capable of reducing men’s sperm count and then also reduce sperm motility. 
Secondly, it’s also capable of reducing sperm quality, and finally, it negatively affects the $exual behavior of men.


If you are chewing kola nut excessively, you may be experiencing some side effects. While many of these effects are mild and temporary, other side effects can be more serious and even life-threatening. If you experience any of the following symptoms, please seek medical attention immediately: chest pain, shortness of breath, dizziness, rapid heart rate, decreased blood pressure or seizure. As always, it is important to consult with a healthcare provider before making any changes to your diet or supplements.

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