Chronic constipation is often a sign that the digestive system is not functioning optimally. In naturopathic medicine, sluggish digestion and reduced liver or gallbladder function are common underlying contributors. When digestion is slow or inefficient, waste can move sluggishly through the digestive tract, leading to infrequent or difficult bowel movements.

Think of the digestive system like a long pipeline. What happens at the beginning of the digestive process—how well food is broken down and absorbed—can directly affect the efficiency of the bowels at the end of the process. When digestion is improved, bowel elimination often becomes easier and more regular.

Supporting digestion, hydration, and liver health can help restore healthy bowel function and improve long-term digestive wellbeing.

Diet Tips to Support Healthy Bowel Function

Start the Day with Lemon Water

Begin each morning with a glass of warm water and the juice of half a lemon. Lemon has traditionally been used to stimulate digestive enzymes, support liver function, and gently encourage bowel activity.

Naturopathic tip: Warm liquids in the morning help stimulate the gastrocolic reflex, which encourages bowel movement after waking.

Stay Well Hydrated

Dehydration is one of the most common causes of chronic constipation. Without adequate water, stools become dry and difficult to pass. Aim for 6–8 glasses of water daily, adjusting for exercise, climate, and individual needs. Increasing water intake is often one of the simplest and most effective ways to improve bowel regularity.

Include Healthy Oils in the Diet

Healthy fats can help lubricate the intestines and support the smooth movement of stool through the bowels.

Good sources of beneficial oils include:

• Extra virgin olive oil
• Fish and fish oil supplements
• Flaxseed oil
• Nuts and seeds
• Avocados

These foods also contain anti-inflammatory compounds that may soothe the digestive tract.

Eat More Bitter Foods

Bitter foods help stimulate the liver and gallbladder, encouraging bile flow. Bile helps digest fats and naturally lubricates the intestines.

Examples of beneficial bitter greens include:

• Rocket (arugula)
• Endive
• Radicchio
• Kale
• Dandelion greens
• Bitter greens

Increase Sulphur-Rich Vegetables

Sulphur-containing vegetables support the liver’s natural detoxification processes.

Helpful foods include:

• Garlic
• Onions
• Broccoli
• Brussels sprouts
• Cabbage
• Cauliflower
• Radishes

These vegetables also contain fibre that encourages healthy bowel movements.

Drink Digestive Herbal Teas

Herbal teas can gently support digestion and liver function.

Traditional digestive herbs include:

• Dandelion root
• Chamomile
• Peppermint
• Burdock root
• Lemon and ginger tea

These herbs have long been used in herbal medicine to stimulate digestion, reduce bloating, and support detoxification pathways.

Reduce Refined Flour and Sugar

Highly processed foods such as white bread, pastries, pasta, and sugary baked goods may irritate the digestive tract and contribute to sluggish digestion in some people. Reducing refined carbohydrates while increasing whole foods often improves digestive health.

Increase Fruit and Vegetable Intake

Fruits and vegetables contain natural fibre that helps bulk and soften stools while encouraging regular bowel movements. Some particularly helpful options include:

• Apples
• Pears
• Berries
• Leafy greens
• Carrots
• Pumpkin

Drink Fresh Vegetable Juice

Fresh vegetable juice can support digestion while providing vitamins and minerals that assist bowel health. A nourishing juice combination includes:

• Beetroot
• Carrot
• Celery
• Ginger

This blend may support liver function, alkalise the body, and gently stimulate bowel activity.

Lifestyle Factors That Affect Constipation

Avoid Smoking and Excess Alcohol

Smoking and alcohol can place stress on the liver and contribute to dehydration, which may worsen constipation. Reducing these habits supports both liver and digestive health.

Address Sluggish Digestion

Slow digestion can contribute to poor bowel movements. Eating mindfully, chewing food thoroughly, and avoiding overeating may help improve digestive efficiency. Regular meal times can also encourage consistent bowel patterns.

Support Liver and Gallbladder Function

The liver produces bile, which is stored in the gallbladder and released during digestion. Bile helps break down fats and plays an important role in lubricating the intestines. When liver or gallbladder function declines, digestion can slow and constipation may develop.

Natural Remedies to Improve Bowel Function

Herbal Support

Certain herbs have traditionally been used to promote healthy bowel activity and support digestion. Examples include:

• Rhubarb root
• Trichosanthes
• Bitter orange
• Licorice root
• Plantago (psyllium)

These herbs may help stimulate gentle bowel movement and support digestive balance.

Magnesium

Magnesium plays an important role in muscle relaxation, including the muscles of the digestive tract. Low magnesium levels can cause the intestines to become tense, slowing bowel motility. Adequate magnesium intake may help support regular elimination.

Probiotics

Healthy gut bacteria play a key role in digestion and bowel regularity. An imbalance between beneficial and harmful bacteria may contribute to chronic constipation. Probiotic supplements or fermented foods may help restore microbial balance in the gut.

Vitamin C

Vitamin C powder can help stimulate bowel movement in higher doses and may support faster bowel transit time. Some naturopaths use vitamin C therapeutically to encourage gentle bowel activity.

Liver-Supporting Herbs

Supporting liver function may indirectly improve digestion and bowel regularity. Common herbal ingredients used in liver formulas include:

• Dandelion root
• Burdock root
• St Mary’s Thistle (Milk Thistle)
• Chamomile
• Atractylodes
• Ginger
• Fennel
• Cardamom
• Gentian
• Meadowsweet

These herbs help stimulate digestion, support bile production, and promote digestive balance.

Traditional Wisdom and Old Wives’ Tales for Constipation

Many traditional remedies have been passed down through generations to support digestive health.

Some well-known examples include:

• Eating stewed prunes before bed to encourage a morning bowel movement
• Drinking warm water upon waking to stimulate digestion
• Taking a spoonful of olive oil in the morning to lubricate the intestines
• Going for a gentle walk after meals to encourage digestive movement

While simple, many of these traditional practices align with modern naturopathic understanding of digestion.

Naturopathic Reminder:
Chronic constipation can sometimes indicate deeper digestive or hormonal imbalances. If symptoms persist, consulting a qualified health practitioner can help identify underlying causes and create a personalised treatment plan.