Hemorrhoids can be unpleasant and painful, but they're usually no cause for alarm. They're caused by swollen and inflamed veins in your anus or rectum. Hemorrhoids can develop inside the rectum (internal hemorrhoids) or under the skin around the anus (external hemorrhoids).
There are a number of things that can cause hemorrhoids, including:
In the next section, we'll explore these causes in more detail. Knowing what causes hemorrhoids can help you take steps to prevent them.
What Causes Hemorrhoids
Hemorrhoids are caused by swollen and inflamed veins in the anus or rectum. There are a number of factors that can contribute to the development of hemorrhoids, including:
- Chronic constipation
- Straining during bowel movements
- Pregnancy
- Obesity
- Aging
- Lack of fiber in diet
- Heavy lifting
- Sitting for long periods of time
- Diarrhea
- Anal intercourse
These factors can all increase the pressure on the veins in the anus and rectum, leading to hemorrhoids.
Chronic Constipation
Chronic constipation is one of the most common causes of hemorrhoids and can be defined as having bowel movements less than three times per week or having difficulty passing stool at least a quarter of the time during bowel movements over the last three months based on a gastrointestinal specialist guidelines.The straining and difficulty that goes along with having a bowel movement during constipation increases the pressure on the veins in the anus and rectum causing them to become swollen and inflamed resulting in hemorrhoids.
If you are experiencing chronic constipation there are some things you can do to help relieve your symptoms and prevent hemorrhoids from developing in the future including a high fiber diet and avoiding processed foods and staying hydrated with eight to ten glasses of water a day.
Also eating foods that are rich in fiber will help to soften your stool and make it easier to pass and avoiding sitting on the toilet for a long period of time is recommended to prevent straining during a bowel movement.
If you are experiencing chronic constipation and are unable to relieve your symptoms at home or are experiencing severe constipation and have blood or mucus in your stool it is recommended to seek professional medical attention.
Straining during bowel movements
Straining during bowel movements is another common cause of hemorrhoids. When you strain to have a bowel movement, you increase the pressure on the veins in your anus and rectum. This can cause them to become swollen and inflamed, leading to hemorrhoids.There are a number of things that can contribute to straining during bowel movements, including:
- Chronic constipation
Constipation can make it difficult to pass stool, which can lead to straining.
- Diarrhea
Diarrhea can also cause straining, as the loose stool can be difficult to control.
- Irritable bowel syndrome (IBS)
IBS is a common condition that can cause abdominal pain, diarrhea, and constipation. Straining during bowel movements is a common symptom of IBS.
- Pelvic floor muscle dysfunction
Pelvic floor muscle dysfunction is a condition that affects the muscles that support the bladder, rectum, and urethra. This can lead to difficulty passing stool and straining during bowel movements.
* Eating a high-fiber diet
* Drinking plenty of fluids
* Getting regular exercise
* Avoiding straining during bowel movements
* Using stool softeners or laxatives if necessary
If you are experiencing severe straining during bowel movements, it is important to see a doctor to rule out any underlying medical conditions.
Pregnancy
Pregnancy is another risk factor for hemorrhoids in women. The increased blood volume and pressure on the veins in the anal area, along with the relaxant effect of pregnancy hormones on smooth muscles in the rectum can lead to hemorrhoids in women during pregnancy. hemorrhoids can also be caused by the pressure of the baby on the mother's bowels.There are a number of things that pregnant women can do to help prevent hemorrhoids, including:
- Eat a high-fiber diet
Pregnant women are recommended to consume at least 25 to 30 grams of fiber a day to soften the stool, making it easier to pass and prevent hemorrhoids.
Drink plenty of waterPregnant women should drink at least eight glasses of water per day to stay regular and avoid straining during bowel movements.
Get regular exercisePregnant women should get at least 30 minutes of moderate exercise most days of the week to help keep the bowels moving.
Avoid straining during bowel movementsPregnant women should try to avoid straining during bowel movements to prevent hemorrhoids.
If you are pregnant and experiencing hemorrhoids, there are a number of things you can do to relieve your symptoms. These include:
- Sitz baths
Sitz baths can help to relieve pain and itching from hemorrhoids. Sitz baths are taken by sitting in a warm bath for 15-20 minutes.
Cold compressesCold compresses can also help to relieve pain and swelling from hemorrhoids. Cold compresses can be made by soaking a cloth in cold water and placing it on the hemorrhoids.
Witch HazelWitch Hazel is a natural astringent that can help to relieve pain and itching from hemorrhoids. Witch Hazel can be applied to the hemorrhoids using a cotton ball or pad.
OTC hemorrhoid creams and suppositoriesOTC hemorrhoid creams and suppositories can also help to relieve pain and itching from hemorrhoids. Be sure to follow the directions on the package.
Obesity
Obesity is another risk factor for hemorrhoids. People who are obese are more likely to have chronic constipation, which can lead to hemorrhoids. Obesity can also increase the pressure on the veins in the anus and rectum, which can also lead to hemorrhoids.There are a number of things that obese people can do to help prevent hemorrhoids, including:
- Lose weight
Losing weight can help to reduce the pressure on the veins in the anus and rectum, which can help to prevent hemorrhoids.
Eat a high-fiber dietEating a high-fiber diet can help to soften the stool and make it easier to pass, which can help to prevent constipation and hemorrhoids.
Drink plenty of waterDrinking plenty of water can help to keep the stool soft and prevent constipation.
Get regular exerciseGetting regular exercise can help to keep the bowels moving and prevent constipation.
Avoid straining during bowel movementsObese people should try to avoid straining during bowel movements to prevent hemorrhoids.
If you are obese and experiencing hemorrhoids, there are a number of things you can do to relieve your symptoms. These include:
- Sitz baths
Sitz baths can help to relieve pain and itching from hemorrhoids. Sitz baths are taken by sitting in a warm bath for 15-20 minutes.
Cold compressesCold compresses can also help to relieve pain and swelling from hemorrhoids. Cold compresses can be made by soaking a cloth in cold water and placing it on the hemorrhoids.
Witch HazelWitch Hazel is a natural astringent that can help to relieve pain and itching from hemorrhoids. Witch Hazel can be applied to the hemorrhoids using a cotton ball or pad.
OTC hemorrhoid creams and suppositoriesOTC hemorrhoid creams and suppositories can also help to relieve pain and itching from hemorrhoids. Be sure to follow the directions on the package.
Aging
Aging is another risk factor for hemorrhoids. As people get older, the muscles and tissues in the anus and rectum can weaken. This can lead to hemorrhoids. Additionally, older adults are more likely to experience constipation, which can also lead to hemorrhoids.There are a number of things that older adults can do to help prevent hemorrhoids, including:
- Eat a high-fiber diet
Eating a high-fiber diet can help to soften the stool and make it easier to pass, which can help to prevent constipation and hemorrhoids.
Drink plenty of waterDrinking plenty of water can help to keep the stool soft and prevent constipation.
Get regular exerciseGetting regular exercise can help to keep the bowels moving and prevent constipation.
Avoid straining during bowel movementsOlder adults should try to avoid straining during bowel movements to prevent hemorrhoids.
Use stool softeners or laxatives if necessaryOlder adults who are experiencing constipation may need to use stool softeners or laxatives to help keep the stool soft and prevent straining during bowel movements.
If you are an older adult and experiencing hemorrhoids, there are a number of things you can do to relieve your symptoms. These include:
- Sitz baths
Sitz baths can help to relieve pain and itching from hemorrhoids. Sitz baths are taken by sitting in a warm bath for 15-20 minutes.
Cold compressesCold compresses can also help to relieve pain and swelling from hemorrhoids. Cold compresses can be made by soaking a cloth in cold water and placing it on the hemorrhoids.
Witch HazelWitch Hazel is a natural astringent that can help to relieve pain and itching from hemorrhoids. Witch Hazel can be applied to the hemorrhoids using a cotton ball or pad.
OTC hemorrhoid creams and suppositoriesOTC hemorrhoid creams and suppositories can also help to relieve pain and itching from hemorrhoids. Be sure to follow the directions on the package.
Lack of fiber in diet
A lack of fiber in your diet can also lead to hemorrhoids. Fiber helps to bulk up the stool and make it softer, which makes it easier to pass. When you don't get enough fiber, your stool can become hard and dry, which can make it difficult to pass. This can lead to straining during bowel movements, which can cause hemorrhoids.There are a number of ways to increase the amount of fiber in your diet, including:
- Eat fruits and vegetables
Fruits and vegetables are good sources of fiber. Aim to eat at least five servings of fruits and vegetables each day.
Choose whole grains over refined grainsWhole grains are a good source of fiber. Choose whole grain bread, pasta, and rice over refined grains.
Add beans and lentils to your mealsBeans and lentils are a good source of fiber and protein. Add them to soups, salads, and stews.
Snack on nuts and seedsNuts and seeds are a good source of fiber and healthy fats. Snack on them between meals or add them to yogurt or oatmeal.
If you are experiencing hemorrhoids, increasing the amount of fiber in your diet can help to relieve your symptoms. Fiber can help to soften the stool and make it easier to pass, which can reduce straining during bowel movements and help to prevent hemorrhoids from developing.
Heavy lifting
Heavy lifting can also lead to hemorrhoids. When you lift heavy objects, you increase the pressure on the veins in your anus and rectum. This can cause them to become swollen and inflamed, leading to hemorrhoids.There are a number of things you can do to protect yourself from developing hemorrhoids when lifting heavy objects, including:
- Use proper lifting technique
When lifting heavy objects, be sure to bend your knees and lift with your legs, not your back. Keep the object close to your body and avoid twisting your back.
Take breaksIf you are lifting heavy objects for an extended period of time, be sure to take breaks to rest and allow your body to recover.
Wear supportive clothingWearing supportive clothing, such as a weightlifting belt, can help to reduce the pressure on your veins and prevent hemorrhoids.
Avoid strainingIf you are struggling to lift an object, don't try to lift it alone. Ask for help from a friend or coworker.
If you are experiencing hemorrhoids, it is important to avoid heavy lifting until your symptoms have subsided. Heavy lifting can make your hemorrhoids worse and can also lead to other complications.
Sitting for long periods of time
Sitting for long periods of time can also lead to hemorrhoids. When you sit for long periods of time, the pressure on the veins in your anus and rectum increases. This can cause them to become swollen and inflamed, leading to hemorrhoids.There are a number of things you can do to reduce your risk of developing hemorrhoids if you sit for long periods of time, including:
- Get up and move around regularly
If you sit for long periods of time at work or school, get up and move around every 20-30 minutes. Take a walk, do some stretches, or just stand up and move around for a few minutes.
Use a standing deskIf you have a job that requires you to sit for long periods of time, consider using a standing desk. Standing desks allow you to work while standing up, which can help to reduce the pressure on your veins and prevent hemorrhoids.
Elevate your feetWhen you are sitting, elevate your feet on a footrest or stool. This can help to reduce the pressure on your veins and prevent hemorrhoids.
Wear loose clothingWearing loose clothing can help to improve circulation and reduce the pressure on your veins. Avoid wearing tight clothing, such as skinny jeans or tight underwear, which can restrict blood flow and increase your risk of developing hemorrhoids.
If you are experiencing hemorrhoids, it is important to avoid sitting for long periods of time. Sitting for long periods of time can make your hemorrhoids worse and can also lead to other complications.
Diarrhea
Diarrhea can also lead to hemorrhoids. When you have diarrhea, the stool is loose and watery, which can irritate the anus and rectum. This irritation can cause the veins in the anus and rectum to become swollen and inflamed, leading to hemorrhoids.There are a number of things you can do to prevent hemorrhoids if you have diarrhea, including:
- Stay hydrated
It is important to stay hydrated when you have diarrhea. Diarrhea can cause dehydration, which can make your hemorrhoids worse. Drink plenty of fluids, such as water, juice, or broth.
Eat a bland dietEating a bland diet can help to reduce irritation in the anus and rectum. Avoid eating spicy, greasy, or acidic foods. Choose foods that are easy to digest, such as bananas, rice, and yogurt.
Use a Sitz bathSitz baths can help to relieve pain and itching from hemorrhoids. Sitz baths are taken by sitting in a warm bath for 15-20 minutes.
Apply witch hazelWitch hazel is a natural astringent that can help to relieve pain and itching from hemorrhoids. Witch hazel can be applied to the hemorrhoids using a cotton ball or pad.
If you are experiencing hemorrhoids, it is important to see a doctor to rule out any other medical conditions that may be causing your symptoms. Your doctor can also recommend treatment options to help relieve your symptoms and prevent hemorrhoids from coming back.