Water is the single most important thing you can drink for hemorrhoids. Staying well-hydrated keeps stools soft and easy to pass, which reduces the straining that causes hemorrhoids to swell and bleed. Beyond plain water, several other drinks can help by adding fiber, reducing inflammation, or improving bowel regularity. Just as important: a few common beverages can make hemorrhoids worse.
Why Hydration Matters So Much
Hemorrhoids are swollen blood vessels around the anus, and straining during bowel movements is one of the primary triggers. When you’re dehydrated, your large intestine pulls extra water from stool as it passes through. That leaves stool dry, hard, and difficult to pass, forcing you to push harder and putting direct pressure on those already-irritated veins.
Most adults need roughly 8 to 10 cups of fluid per day, though you may need more if you exercise, live in a hot climate, or eat a high-fiber diet. Fiber works by absorbing water to bulk up and soften stool, so increasing fiber without increasing fluids can actually backfire and make constipation worse. The simplest rule: keep a water bottle nearby and drink consistently throughout the day rather than trying to catch up all at once.
Fiber Supplement Drinks
Psyllium husk mixed into water is one of the most effective drinks for hemorrhoid relief. It’s a soluble fiber that absorbs water in your gut, forming a gel-like consistency that makes stools softer and easier to pass. One teaspoon of psyllium powder stirred into water provides about 3.4 grams of fiber. Most people benefit from 5 to 10 grams taken up to three times per day, but it’s important to start with a small dose and gradually increase to avoid bloating.
The key detail with psyllium: it must be paired with plenty of water. Without enough liquid, the fiber can clump and swell in your throat or digestive tract, potentially causing choking or bowel blockage. Stir the powder thoroughly into a full glass of water and drink it promptly before it thickens. Then follow it with another glass. This habit alone can noticeably reduce straining within a few days of consistent use.
Green Tea and Polyphenol-Rich Drinks
Green tea contains polyphenols, plant compounds that neutralize damaging molecules in the body and help strengthen blood vessel walls. Two polyphenols in particular, rutin and epicatechin, reduce capillary fragility, which is relevant because hemorrhoids are essentially weakened, overstretched veins. Drinking green tea regularly may help reinforce the structural integrity of those blood vessels over time.
Blueberry and grape juices (ideally without added sugar) offer similar polyphenol benefits. A smoothie made with blueberries, a handful of spinach, and water or unsweetened almond milk gives you both the polyphenols and extra fiber in a single drink. These aren’t quick fixes for an active flare-up, but they support vein health as part of your daily routine.
Herbal Teas That Reduce Inflammation
Chamomile tea has documented anti-inflammatory and antioxidant properties. While it’s commonly used externally as a sitz bath or compress for hemorrhoids, drinking it can also help relax the digestive tract and ease discomfort from the inside. Ginger tea supports digestion and may help keep things moving through your gut more efficiently, reducing the likelihood of constipation.
Horse chestnut tea is a more targeted option. The active compound in horse chestnut improves vascular tone and reduces the pooling of blood in veins, leading to less swelling and discomfort in hemorrhoid tissue. Butcher’s broom tea works through a different mechanism, improving resistance in blood vessel walls and promoting lymphatic drainage, which helps reduce perianal swelling. Both are available as herbal teas or supplements at most health food stores. If you’re taking blood thinners or blood pressure medication, check with a pharmacist before adding these, as they can interact with certain drugs.
Fermented and Probiotic Drinks
Kefir and kombucha support a healthy gut microbiome, which plays a direct role in stool consistency and bowel regularity. In a pilot study on women with constipation-predominant irritable bowel syndrome, those who drank kombucha enriched with inulin (a prebiotic fiber) saw their stool frequency increase from about 0.6 to 0.85 bowel movements per day after just 10 days. Their stool consistency also improved significantly, moving from hard and lumpy toward a softer, more normal range. They also reported less of that frustrating feeling of incomplete bowel emptying.
Kefir, a fermented milk drink, contains live bacterial cultures that can improve gut transit time. Plain, unsweetened versions are best. If you’re lactose intolerant, water kefir or coconut kefir are alternatives that still deliver beneficial bacteria. The goal with any probiotic drink is regularity: softer stools that pass without effort mean less pressure on hemorrhoidal tissue.
Magnesium-Rich Mineral Water
Certain natural mineral waters are high in magnesium, which acts as a gentle osmotic laxative. Magnesium is poorly absorbed in the gut, so it draws water into the intestine, softening stool naturally. European mineral waters like Hépar (119 mg magnesium per liter) and Donat Mg (1,000 mg per liter) have been studied specifically for constipation relief. Research suggests that consuming at least 20 millimoles of magnesium sulfate daily for at least one week can meaningfully improve constipation, which translates to about half a liter of Donat Mg or a full liter of Hépar per day.
If those brands aren’t available where you live, look for any mineral water that lists magnesium content on the label, or consider adding a magnesium supplement powder to your regular water. Be aware that some mineral waters are also high in sodium, so if you have high blood pressure, check the label carefully.
Drinks That Make Hemorrhoids Worse
Alcohol is the biggest offender. It dehydrates you by increasing urine production, which leads to the same hard, dry stool problem described above. But the effects go beyond constipation. Alcohol raises blood pressure, which increases pressure in the veins around the anus. Over time, heavy drinking can also cause liver damage, and a damaged liver creates a backup of blood flow that causes veins in the rectal area to swell and become inflamed. Chronic alcohol use is also linked to weight gain, which adds abdominal pressure and contributes to venous congestion, another hemorrhoid risk factor.
Caffeinated drinks in excess can also be problematic. While moderate coffee intake (one to two cups) may actually stimulate bowel movements, drinking large amounts can have a dehydrating effect similar to alcohol. Energy drinks are particularly counterproductive because they combine high caffeine with high sugar.
Sugary sodas and fruit drinks with added sugar don’t directly cause hemorrhoids, but they promote systemic inflammation and can disrupt the gut microbiome, both of which work against you during a flare-up. They also provide zero fiber and minimal hydration benefit compared to water or the alternatives listed above. Swapping a daily soda for water with a squeeze of lemon or an unsweetened herbal tea is one of the simplest changes you can make.
A Practical Daily Approach
You don’t need to overhaul your entire routine. A realistic daily plan might look like this: start the morning with a full glass of water and a psyllium supplement drink. Have green tea or an herbal tea like chamomile mid-morning. Drink water consistently through the day, aiming for at least 8 cups total. Include a probiotic drink like kefir or kombucha with a meal. If constipation is a recurring issue, swap your regular water for a magnesium-rich mineral water for at least one glass per day.
Most people notice softer stools within two to four days of consistently increasing their fluid and fiber intake. Hemorrhoid symptoms like swelling and discomfort typically begin improving once straining decreases, though more established hemorrhoids may take a week or two of consistent habits before you feel a meaningful difference. The drinks that help hemorrhoids aren’t exotic or expensive. They work because they address the root problem: keeping stool soft, reducing inflammation, and supporting the blood vessels that are under strain.