Yes, there is a significant and bidirectional connection between hernias and constipation. These two common health problems often occur together and can influence each other’s development or course. Chronic constipation and the straining that comes with it may contribute to the development of hernias, while an existing hernia, especially if it becomes complicated, can disrupt bowel function and cause constipation. Therefore, this relationship between hernias and constipation is an important factor to consider in the assessment and management of both conditions.
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Is There a General Relationship Between Hernias and Constipation?
Yes, there is definitely a connection between hernias and constipation. In fact, this relationship works both ways. On one hand, prolonged constipation can set the stage for hernia formation, while on the other hand, an existing hernia can lead to constipation or worsen existing constipation.
This is not a simple coincidence. Constant straining due to chronic constipation increases intra-abdominal pressure, making it easier for a hernia to protrude through weak spots. Conversely, if an organ such as the intestine gets trapped in the hernia sac, this can obstruct the passage of the bowel and lead to constipation. Thus, these two conditions can trigger a cycle, each potentially causing the other.
What Is the Effect of Straining Due to Constipation on the Relationship Between Hernias and Constipation?
When we think of constipation, one of the first things that comes to mind is difficulty during defecation, namely straining. This straining is one of the key points in the connection between hernias and constipation. During straining, we contract our abdominal muscles, which raises the pressure inside the abdominal cavity (medically called intra-abdominal pressure) quite significantly for a short time.
Normally, our abdominal wall is resistant to this pressure. However, if there is a congenital or acquired weak spot in the abdominal wall, the increased pressure constantly puts a load on that area. Over time, these repeated increases in pressure may cause an organ (most often a part of the intestine) to be pushed outward through this weak spot, resulting in hernia formation. If a small hernia already exists, straining may cause it to grow.
What Other Risk Factors, Besides Hernias and Constipation, Contribute to the Development of Hernias?
Hernia formation is not only related to constipation and straining. There are other factors that may cause or accentuate weak spots in the abdominal wall. The natural weakening of tissues with age is one factor. Being overweight is another significant risk, as it keeps intra-abdominal pressure constantly high.
Lifting heavy objects, especially with improper technique, can cause sudden increases in pressure. Chronic, persistent cough seen in smokers also creates constant pressure. Previous abdominal surgeries may create weak spots at the incision sites. All of these factors, alone or in combination with constipation, can increase the risk of hernia development.
What Does Strangulation Mean in the Context of Hernias and Constipation?
The main way hernias cause constipation is through a condition called “hernia strangulation.” This is when an organ, such as the intestine, that has entered the hernia sac becomes trapped at the narrow opening where the hernia protrudes. Medically, this is called incarceration.
This entrapment narrows or completely closes off the pathway inside the intestine. As a result, the movement of food, liquids, and gas through the intestine is blocked. This is called bowel obstruction. One of the most prominent outcomes of bowel obstruction is the inability of stool to pass, i.e., constipation. Hernias are among the common causes of bowel obstructions that require emergency room visits.
What Are the Symptoms of Hernia Strangulation in the Context of Hernias and Constipation?
The symptoms that develop when hernia strangulation and associated bowel obstruction occur are usually serious and quickly noticeable. At first, the person cannot defecate and may not even be able to pass gas. This is usually accompanied by severe, cramp-like abdominal pain. There may be a noticeable bloating and a feeling of discomfort in the abdomen.
Nausea and vomiting are also common symptoms. If the entrapment is so severe that blood flow to the intestine is also impaired (this is called strangulation), the situation becomes even more urgent. The pain becomes much more severe and constant, fever may develop, and there may be redness or bruising over the hernia area. These symptoms require urgent medical intervention.
Does the Relationship Between Hernias and Constipation Differ Depending on the Type of Hernia?
Yes, the relationship between hernias and constipation can vary depending on where the hernia is located in the body. While the general principle (constipation leading to hernia through straining, hernia causing constipation by obstructing the bowel) applies to most types of hernias, in some types, this connection may be more pronounced or manifest differently.
For example, inguinal hernias, umbilical hernias, hiatal hernias, incisional hernias, and femoral hernias each have some unique characteristics in their relationship with constipation. Let’s take a closer look at these types.
What Is the Connection Between Inguinal Hernias and the Relationship Between Hernias and Constipation?
Inguinal hernias are the most common type of hernia and are especially more frequent in men. The connection between this type of hernia and constipation is quite strong. Chronic constipation and persistent straining are important risk factors for hernias to protrude from weak spots in the inguinal region.
On the other hand, once an inguinal hernia has formed, especially if it traps a segment of intestine (strangulates), it can lead to bowel obstruction and severe constipation. So, inguinal hernias can both be affected by constipation and cause constipation. For this reason, people with inguinal hernias are especially advised to pay attention to constipation problems.
Symptoms of inguinal hernia include swelling, pain, and constipation; these symptoms should be monitored carefully.
What Is the Connection Between Umbilical Hernias and the Relationship Between Hernias and Constipation?
Umbilical hernias are common especially in infants from birth, and most heal spontaneously. However, they can also appear or persist into adulthood. In adults, factors that increase intra-abdominal pressure, such as being overweight, multiple pregnancies, and yes, straining due to chronic constipation, play a role in the formation or enlargement of umbilical hernias.
Although rare in infants, umbilical hernias in adults can also become strangulated. This means the intestine inside the hernia sac can become trapped, leading to bowel obstruction and constipation. Therefore, sudden onset constipation and abdominal pain in an adult with an umbilical hernia should be taken seriously.
How Do Hiatal Hernias Affect the Relationship Between Hernias and Constipation?
Hiatal hernias are somewhat different from other abdominal wall hernias. In this condition, part of the stomach slides upward through an opening in the diaphragm, which separates the chest and abdominal cavities. The most well-known result of this is heartburn and reflux.
In the development of hiatal hernias, factors such as aging and obesity, as well as straining due to constipation (which increases intra-abdominal pressure), are considered risk factors. Hiatal hernias usually do not directly cause bowel obstruction and constipation. However, by affecting digestion due to reflux or by the overall effect of increased intra-abdominal pressure, they may indirectly change bowel habits and sometimes contribute to constipation.
What Are the Special Cases for Incisional and Ventral Hernias in the Context of Hernias and Constipation?
In people who have previously had abdominal surgery, hernias that develop at the site of the surgical incision are called incisional hernias. Hernias that occur in other parts of the anterior abdominal wall (such as around the navel or midline) are generally called ventral hernias. Factors such as wound healing problems, infections, and situations that increase intra-abdominal pressure play a role in the formation of these hernias.
Chronic constipation and straining both increase the risk of developing these types of hernias and the risk of recurrence (relapse) after surgical repair. In addition, incisional and ventral hernias can also cause bowel obstruction and constipation if the intestine enters and becomes trapped in the hernia.
Why Are Femoral Hernias Considered More Risky for Hernias and Constipation?
Femoral hernias are less common than inguinal hernias and are a bit more frequent in women. They protrude through a canal just below the inguinal ligament. Factors such as aging and those that increase intra-abdominal pressure (including constipation) play a role in their formation.
The most important feature of femoral hernias is that their risk of strangulation is much higher compared to other groin hernias. In other words, the likelihood that the intestine will become trapped and its blood flow impaired is greater. Because of this high complication risk, femoral hernias are considered more dangerous in terms of their potential to cause bowel obstruction and constipation. Chronic constipation can further increase this risk.
What Are the Treatment Options for Hernias?
The treatment of hernias varies depending on the type and size of the hernia, the patient’s general health, and the symptoms that arise. In most cases, treatment involves surgical intervention. The aim of surgery is to reposition the herniated organ back into the abdomen and repair the weak spot where the hernia protruded. During this procedure, the defect in the abdominal wall is closed and, if necessary, reinforced with a synthetic mesh to strengthen the area. This reduces the risk of recurrence.
In some cases, especially with small and asymptomatic hernias, regular follow-up and observation may be preferred instead of surgery. However, if the hernia grows, clear symptoms such as pain or swelling develop, or if there is an emergency such as hernia strangulation, surgery becomes unavoidable. Pain and swelling in the abdomen or groin are the most common findings; these symptoms generally become more prominent if the hernia grows or becomes strangulated.
People with hernias may experience constipation and bowel problems during the treatment process. It is especially important to maintain regular bowel movements and prevent constipation before and after surgical intervention. Proper nutrition, adequate fluid intake, and regular physical activity positively influence the patient’s general health during this process. In addition, it is necessary to be prepared for possible complications during hernia treatment and to follow the doctor’s recommendations appropriately.
Among those who require hernia treatment, emergency surgical intervention is especially necessary if the hernia grows or becomes strangulated. Due to the increased pressure inside the hernia, serious problems such as bowel obstruction can occur. Therefore, the patient’s general health status should be closely monitored during hernia treatment, and if any signs of complications appear, medical help should be sought immediately.
In conclusion, hernia treatment is generally surgical, and the treatment plan is shaped according to the patient’s condition. With proper treatment and regular follow-up, constipation and bowel problems related to hernias can largely be prevented. During hernia treatment, especially before and after surgery, it is important to pay attention to the patient’s general health and be prepared for possible complications.
How Should Constipation Be Managed to Reduce the Risk of Hernias and Constipation?
Since constipation and straining increase the risk of hernias, and hernias can also cause constipation, one of the most logical ways to reduce these risks is to control constipation. Preventing or managing constipation reduces excessive straining during defecation, which helps lower intra-abdominal pressure and thus decreases the risk of hernia formation or worsening.
The management of constipation is mainly based on lifestyle changes. Proper nutrition, adequate fluid intake, regular exercise, and healthy toilet habits are the cornerstones of this management. Let’s take a closer look at these steps.
How Does Fiber Intake in Nutrition Affect the Relationship Between Hernias and Constipation?
One of the most important weapons in combating constipation is fiber-rich foods. Fiber is an indigestible plant material but is very valuable for our intestinal health. There are two types, soluble and insoluble, and both are necessary. Fiber increases the bulk of the stool and softens its consistency. This allows the stool to pass through the intestines more easily and be eliminated.
Foods rich in fiber include vegetables (spinach, broccoli, cabbage, leek), fruits (especially apples and pears with skin, prunes, figs, raspberries), whole grain products (whole wheat bread, oatmeal, bulgur), legumes (lentils, chickpeas, beans), and nuts. It is very important not to forget to drink plenty of water when increasing fiber intake.
Why Is Adequate Fluid Intake Important for Hernias and Constipation?
For fiber-rich nutrition to be effective, adequate fluid intake is essential. Water helps soften the stool and allows it to slide more easily along the intestinal wall. When fluid intake is insufficient, fiber can absorb water in the intestine, causing the stool to harden further.
The goal should be to drink at least 8-10 glasses (about 2 liters) of water a day. Unsweetened herbal teas, ayran (yogurt drink), freshly squeezed fruit juices (in moderation), and soups also contribute to fluid intake. However, it is wise to avoid excessive consumption of caffeinated drinks (coffee, tea, cola) and alcohol as these can increase water loss from the body.
Does Regular Exercise Help Reduce the Risk of Hernias and Constipation?
Yes, regular physical activity stimulates bowel movements. Aerobic exercises such as walking, swimming, and cycling help the intestinal muscles contract and relax regularly, making stool progression easier and preventing constipation.
A sedentary lifestyle, on the other hand, can cause the intestines to become sluggish and lead to constipation. Exercise also contributes to strengthening the abdominal muscles, thereby indirectly helping to reduce hernia risk. It is recommended to do at least 30 minutes of moderate-intensity exercise on most days of the week.
Why Are Weight Control and Proper Toilet Habits Necessary for Hernias and Constipation?
Being overweight causes a constant increase in intra-abdominal pressure. This predisposes to both constipation and hernia formation. Maintaining a healthy weight or losing excess weight helps reduce this pressure and lowers both risks.
Proper toilet habits are also very important. When you feel the urge to defecate, you should not delay it. Do not rush in the toilet and allow yourself enough time. Avoid straining. Placing a small stool under your feet to elevate your knees above your hips helps bring the bowels into a more natural position, making defecation easier.
What Other Lifestyle Changes Reduce the Risk of Hernias and Constipation?
In addition to managing constipation, it is important to take precautions against other factors that directly increase the risk of hernias. Special care should be taken when lifting heavy objects. Bending the knees, keeping the back straight, and holding the load close to the body helps prevent sudden increases in intra-abdominal pressure. If possible, avoid lifting very heavy loads alone.
Smoking can cause chronic cough, which constantly increases intra-abdominal pressure. Therefore, quitting smoking is important not only for lung health but also for reducing the risk of hernias.
When Should You See a Doctor in the Context of Hernias and Constipation?
If your constipation persists or recurs frequently despite all precautions, it is important to consult a doctor. There may be another underlying medical cause for the constipation.
Likewise, if you notice swelling in your groin, navel, or another part of your abdomen, or if you feel pain or discomfort in these areas, you should definitely see a doctor. This may be a sign of a hernia. Early diagnosis is very important for planning the right treatment and preventing possible complications. Your doctor will determine the type and severity of the hernia and offer you the most appropriate treatment option.
What Are the Emergency Situations in the Context of Hernias and Constipation That Require Medical Attention?
If you have a known hernia, some symptoms may indicate an emergency and require immediate medical attention. Sudden enlargement and hardening of the hernia bulge, severe and persistent pain (especially in the hernia area), nausea and vomiting, fever, redness, bruising, or darkening of the skin over the hernia are among these emergency signs.
Most importantly, the inability to defecate and pass gas indicates that the hernia is strangulated and bowel obstruction has developed. These situations can be life-threatening and require immediate admission to the nearest emergency department.

Op. Dr. Ahmet Bekin was born in Istanbul in 1983. He graduated from the Faculty of Medicine at Kocaeli University in 2006 and completed his specialty training in the Department of General Surgery at Istanbul University Çapa Faculty of Medicine in 2011. After his specialization, he worked in the fields of hernia surgery, reflux surgery, obesity surgery, advanced laparoscopic surgery, and robotic surgery. In addition, he received training in endocrine surgery, oncological surgery, and minimally invasive surgery. He is currently accepting patients from Turkey as well as from countries such as Germany and France at his private clinic located in Istanbul.
