Why Do Men Get Hemorrhoids? Causes Explained

Hemorrhoids in men develop through the same core process as in anyone else: the cushions of blood vessels lining the anal canal swell, stretch, and lose the connective tissue that normally holds them in place. What makes the topic worth exploring from a male-specific angle is that several common triggers disproportionately affect men’s daily lives, from heavy lifting and prolonged occupational sitting to an often-overlooked link with prostate enlargement. The condition is far more common than most men assume, and the factors behind it are more varied than the standard “eat more fiber” advice suggests.

What Happens Inside the Anal Canal

Everyone has hemorrhoidal tissue. These are vascular cushions sitting just inside and around the anus, and they play a role in continence by helping seal the anal canal. Problems start when the blood vessels inside those cushions dilate abnormally and the connective tissue anchoring them weakens and stretches. That combination of swollen vessels and degraded support tissue is what turns normal anatomy into symptomatic hemorrhoids.1PubMed Central. Hemorrhoids: from basic pathophysiology to clinical management

When the swollen tissue sits above the internal boundary of the anal canal, bleeding and prolapse (tissue bulging outward) are the main symptoms. When it occurs lower, in the external area, the hallmark is a painful, firm lump caused by a blood clot forming within the swollen vessel.2PubMed Central. Hemorrhoids Most men first notice hemorrhoids as bright red blood on the toilet paper or a tender swelling near the anus, and the distinction between internal and external hemorrhoids matters because the treatment approach differs.

Straining and Constipation

Straining on the toilet is the risk factor most consistently linked to hemorrhoid development, and it makes mechanical sense. Bearing down hard raises pressure in the veins around the anus, engorging the hemorrhoidal cushions and stretching the tissue that holds them in place. A meta-analysis pooling data from multiple studies found that people with functional constipation were roughly twice as likely to have hemorrhoids compared to those without constipation. The same analysis showed that anal resting pressures were significantly higher in hemorrhoid patients, suggesting that the pelvic floor muscles in these individuals are already working under more tension even when they are not actively straining.3European Journal of Gastroenterology & Hepatology. Functional constipation in patients with hemorrhoids: a systematic review and meta-analysis

Men may be especially vulnerable here because they are less likely than women to seek help for constipation or to adjust their diets proactively. A pattern called dyssynergic defecation, where the muscles of the pelvic floor contract instead of relaxing during a bowel movement, affects up to half of people with chronic constipation and can silently amplify straining over years. It is a coordination problem, not a structural one, and it often goes undiagnosed because people assume their difficulty is normal.

That said, the relationship between constipation and hemorrhoids is not as airtight as older medical texts claimed. A review published in Clinical Gastroenterology and Hepatology noted that a low-fiber diet and constipation have historically been thought to increase hemorrhoid risk, but the link has not been definitively proven.4PubMed Central. Rethinking What We Know About Hemorrhoids Plenty of people strain regularly without ever developing hemorrhoids, and some people develop them with perfectly normal bowel habits. Constipation is a strong contributing factor, but it is not the whole story.

Heavy Lifting and Intra-Abdominal Pressure

Lifting heavy objects, whether in a gym or on a job site, forces the body into what is known as a Valsalva maneuver: you hold your breath and brace your core, which spikes the pressure inside your abdomen. Research on resistance exercise has shown that this response is essentially unavoidable when lifting loads above about 80 percent of a person’s maximum capacity, or when lighter loads are taken to the point of muscular failure.5PubMed. The Valsalva maneuver: its effect on intra-abdominal pressure and safety issues during resistance exercise The pressure climbs further as the load or effort increases.

That surge of intra-abdominal pressure transmits directly downward onto the pelvic floor and the hemorrhoidal veins. For someone who does this once during a single workout, the effect is fleeting. For someone who deadlifts, squats, or moves freight five or six days a week, the cumulative impact can contribute to hemorrhoid development over months or years. This is one area where men face a genuinely higher exposure risk on average: men are more likely to work in physically demanding trades and more likely to train with heavy compound lifts. The fix is not to stop lifting but to manage breathing patterns, avoid breath-holding longer than necessary, and ensure bowel health is good so the baseline pressure in the anal canal starts lower.

The Prostate Factor

This is perhaps the most underappreciated male-specific risk factor. As men age, the prostate gland often enlarges, a condition known as benign prostatic hypertrophy. The enlarged gland can obstruct the flow of urine, forcing men to strain during urination. That straining creates many of the same intra-abdominal and pelvic pressure spikes that straining on the toilet does.

A prospective study screened 62 elderly men with benign prostatic hypertrophy for hemorrhoids before and after surgical removal of the enlarged prostate. Before surgery, 25 of them had hemorrhoids. Three months after the prostate was removed, the hemorrhoids had spontaneously regressed in 80 percent of those men, without any direct hemorrhoid treatment at all.6PubMed. Relationship between haemorrhoids and prostatism: results of a prospective study The implication is striking: for a meaningful number of older men, the hemorrhoids are a downstream consequence of prostate-related straining. Treating the prostate issue resolved the hemorrhoids on its own.

This finding matters because it suggests that some older men being managed for hemorrhoids with creams and fiber supplements might benefit more from addressing the urinary obstruction driving the problem. If you are over 50 and dealing with both difficulty urinating and recurrent hemorrhoids, the two complaints may share a single cause.

Prolonged Sitting and Time on the Toilet

Desk jobs, long-haul driving, and extended bathroom scrolling all keep the body in a seated position that pools blood in the pelvic veins. Of these, time spent sitting on the toilet gets the most attention in research. The toilet seat’s open design removes support from the perineum and concentrates gravity’s pull on the anal canal. A scoping review on defecation posture found that one study identified a direct linear association between prolonged toilet sitting time and the severity of hemorrhoids.7PubMed Central. Sitting vs. squatting: a scoping review of toilet postures and associated health outcomes

The same review, however, found no significant link between toilet type (sitting versus squatting) and hemorrhoid prevalence in another study of Turkish hospital patients, so posture alone may be less important than total time spent sitting. The practical takeaway for men who use their phones in the bathroom is straightforward: the toilet is not a reading chair. Five minutes is fine; thirty minutes is a problem. If you find yourself lingering, the phone is probably the culprit.

Do Men Actually Get Hemorrhoids More Often Than Women?

A widespread assumption holds that hemorrhoids are a predominantly male problem. The data tell a different story. A large Korean study of nearly 200,000 adults found that hemorrhoid prevalence was actually slightly higher in women than in men, about 17.2 percent compared to 16.3 percent.8Scientific Reports. Risk factors for hemorrhoidal disease among healthy young and middle-aged Korean adults A recent global meta-analysis confirmed the pattern, with women showing higher pooled prevalence than men worldwide.9PubMed Central. Worldwide prevalence of haemorrhoids: a systematic review and meta-analysis

The Korean data added an important wrinkle: the female excess was driven almost entirely by women who had given birth. Women who had never been pregnant actually had a lower risk than men. Childbirth places enormous pressure on the pelvic floor, which explains the disparity. Among people who have never been through a pregnancy, men and women are roughly comparable, or men may even edge slightly higher.

So why does the condition seem so male? Part of the answer is reporting patterns. Men are more likely to present to a surgeon with advanced or bleeding hemorrhoids, possibly because they delay seeking help until symptoms are harder to ignore. Women may manage early symptoms more readily through primary care. The perception of hemorrhoids as a “man’s disease” says more about who shows up in surgical clinics than about who actually develops them.

Aging and Connective Tissue Breakdown

As the body ages, the elastic fibers and connective tissue that anchor the hemorrhoidal cushions in place gradually deteriorate. This is the structural reason hemorrhoid prevalence climbs through middle age. The vascular cushions, which were snugly held in place at age 25, become loose and prone to sliding downward by age 55. The blood vessels within those cushions also lose their tone, making them more easily distended by even modest increases in pressure.1PubMed Central. Hemorrhoids: from basic pathophysiology to clinical management

This age-related loosening is why hemorrhoids can develop even in men who eat well, stay active, and have normal bowel habits. The structural supports simply wear out over decades of use. Combined with the prostate changes discussed earlier, which tend to begin around the same age, it creates a double risk window for men in their 50s and 60s. Straining that a younger man’s tissue could absorb without consequence starts causing lasting damage in an older man whose connective tissue has less resilience.

The Depression Connection

An unexpected line of research has uncovered a bidirectional genetic link between depression and hemorrhoids. A Mendelian randomization study, which uses genetic variants as natural experiments to test causal direction, found that people genetically predisposed to depression had about a 20 percent higher risk of developing hemorrhoids. Intriguingly, the reverse was also true: genetic predisposition to hemorrhoids was associated with a small but statistically significant increase in depression risk.10PubMed Central. Hemorrhoidal disease and its genetic association with depression, bipolar disorder, anxiety disorders, and schizophrenia: a bidirectional mendelian randomization study

The mechanisms connecting the two are not fully worked out, but plausible candidates include changes in gut motility and bowel habits driven by depression, altered inflammatory signaling, and the sedentary behavior that often accompanies depressive episodes. For men, who are already less likely to seek treatment for either depression or hemorrhoids, the interplay is worth noting. Chronic hemorrhoid symptoms that resist standard management may be worth evaluating in the context of mental health, and vice versa.

The Gut Microbiome Angle

Emerging research is exploring whether the community of bacteria living in the lower intestinal tract plays a role in hemorrhoid development. The theory is that an imbalanced microbiome, sometimes called dysbiosis, drives chronic low-grade inflammation in the rectal mucosa. That inflammation could weaken the connective tissue of the anal cushions and contribute to the vascular changes seen in hemorrhoids.11PubMed Central. Altered Gut Microbic Flora and Haemorrhoids: Could They Have a Possible Relationship?

This research is still early. No clinical trial has demonstrated that correcting gut bacteria prevents or reverses hemorrhoids. But it fits with a broader shift in understanding hemorrhoids as partly an inflammatory and vascular disease, not purely a mechanical one. The traditional explanation centered almost entirely on pressure and straining. The newer picture includes vascular tone, inflammatory processes, and possibly microbial triggers. If this line of research pans out, it could eventually offer new prevention or treatment strategies beyond fiber and stool softeners.

Liver Disease and a Common Mix-Up

Men with heavy alcohol use sometimes assume that their rectal bleeding must be from hemorrhoids, particularly if they have known liver disease. The truth is more complicated. A prospective study of 103 cirrhotic patients found that anorectal varices, which are swollen veins caused by liver-related blood pressure changes, were present in 43 percent of them, compared to just 2 percent of matched controls. However, hemorrhoids themselves were equally common in both groups, around 80 percent in each.12Journal of Hepatology. Anorectal varices and hemorrhoids in patients with liver cirrhosis and portal hypertension

The key finding was that hemorrhoids and anorectal varices in cirrhotic patients were not related to the degree of portal pressure, meaning liver disease does not seem to cause hemorrhoids, but it does cause varices that can look and feel like hemorrhoids.13PubMed Central. Rectal varices vs hemorrhoids-diagnosis and management Since the treatment for varices is very different from the treatment for hemorrhoids, misidentifying one as the other can lead to the wrong management approach. Any man with liver disease and rectal bleeding should get a proper examination rather than assuming hemorrhoids are the cause.

Fiber, Banding, and Surgery

Conservative management remains the first line for most hemorrhoid cases. A meta-analysis of seven randomized trials found that fiber supplementation reduced the risk of persisting symptoms by about 47 percent and the risk of bleeding by about 50 percent compared to controls.14Frontiers in Surgery. Lifestyle and Risk Factors in Hemorrhoidal Disease Adding fiber, drinking enough water, and avoiding prolonged straining resolve the majority of mild hemorrhoid flare-ups without any procedure.

When conservative measures fail, the two most common interventions are rubber band ligation and surgical hemorrhoidectomy. A systematic review and meta-analysis of randomized trials comparing the two for moderate hemorrhoids found that surgery controlled symptoms better overall, but banding caused significantly less pain and fewer complications like urinary retention and anal narrowing. Patient satisfaction was similar between the two groups.15PubMed Central. Rubber band ligation versus haemorrhoidectomy for the treatment of grade II–III haemorrhoids: a systematic review and meta-analysis of randomised controlled trials

The trade-off centers on recurrence versus recovery. A large retrospective study found that hemorrhoidectomy was effective as a single procedure in about 96 percent of cases, while a single banding session succeeded in only about 52 percent, with about a third of banding patients needing a second session.16PubMed Central. Hemorrhoidectomy versus rubber band ligation in grade III hemorrhoidal disease: a large retrospective cohort study with long-term follow-up A separate trial pegged recurrence at 20 percent after banding versus 5 percent after surgery, though banding patients had shorter hospital stays and fewer immediate complications.17Biological and Clinical Sciences Research Journal. Comparison Between Outcomes of Rubber Band Ligation vs Hemorrhoidectomy in Treatment of Third-Degree Hemorrhoids

For most men with moderate hemorrhoids, banding is a reasonable first procedural step: it is quick, done in a clinic, and involves minimal downtime. If banding fails or the hemorrhoids return, surgery becomes the more definitive option. The choice depends on how much the symptoms interfere with daily life, tolerance for a longer recovery, and whether the man is comfortable potentially needing a repeat procedure.

Why Men Tend to Suffer in Silence

Hemorrhoids remain one of the conditions men are least likely to bring up with a doctor. Embarrassment plays a role, but so does the assumption that hemorrhoids are trivial and will go away on their own. For mild flare-ups, they often do. The problem is that repeated flare-ups, unchecked constipation, or unrecognized prostate-related straining can quietly escalate the condition from a minor nuisance to something requiring surgery. Rectal bleeding in particular deserves medical attention not because it is usually dangerous, but because the same symptom can also signal conditions like colorectal polyps or inflammatory bowel disease that should not be missed.

Men who work physically demanding jobs, lift heavy weights regularly, sit for long periods, or are over 50 with urinary symptoms have a higher-than-average exposure to the forces that cause hemorrhoids. Recognizing that the condition is neither rare nor shameful, and that early management is far simpler than late management, is the most practical thing a man can do for his long-term comfort.