On GLP-1 Medications? Here’s How to Support Your Body Naturally

In recent years, GLP-1 medications have rapidly reshaped the conversation around weight management.

Originally developed to support blood sugar regulation in people with type 2 diabetes, these medications are now increasingly being used to assist with weight loss and appetite control. In Australia, demand has grown so quickly that supply shortages have, at times, made national headlines.

For many people, these medications have delivered meaningful results.

But as with any major shift in the body, change rarely happens in isolation.

One of the primary ways GLP-1 therapies work is by significantly slowing gastric emptying — the rate at which food leaves the stomach and moves through the digestive tract.

Under normal circumstances, the stomach may empty within approximately 4–6 hours after eating. With GLP-1 therapies, however, digestion can slow considerably, meaning food may remain in the stomach far longer than usual.

This prolonged fullness is part of what helps reduce appetite.

But it can also change the entire rhythm of digestion.

As food sits in the digestive system longer, some people may begin experiencing nausea, bloating and gas, constipation, digestive heaviness, reduced appetite, lower nutrient intake, fatigue, and low energy.

Rather than viewing these experiences simply as “side effects,” it may be more helpful to understand them as signs that the digestive system is adapting to a very different pace of digestion.

And this is where supportive herbs and nutritional strategies may play a valuable role.

The Botanical Moment: Ginger

In warm tropical regions across Asia, ginger grows beneath the soil as a knotted, aromatic rhizome. For thousands of years it has been harvested not only for its flavour, but for its remarkable ability to support digestion.

In traditional herbal systems, ginger has long been valued as a warming herb that helps stimulate digestive movement while calming feelings of nausea and heaviness. Few herbs have earned such universal respect across cultures for digestive support.

As GLP-1 medications have grown in popularity, ginger has emerged as one of the most widely discussed herbs for digestive support — particularly because so many of the common experiences associated with these medications centre around slowed digestion, nausea, and digestive heaviness.

Few herbs have such a long-standing reputation for calming nausea while simultaneously helping stimulate digestive movement.

Nausea, Digestive Sluggishness & Digestive Comfort — Ginger, Slippery Elm, Dandelion & Psyllium

Because GLP-1 therapies slow stomach emptying, food can remain in the stomach significantly longer than normal. For some individuals, this lingering fullness may contribute to nausea, heaviness, burping, reflux, or digestive discomfort.

Ginger has traditionally been used to ease nausea, support digestive comfort, and gently stimulate digestive movement when digestion feels sluggish or unsettled.

Slippery elm has long been valued for its soothing properties. Traditionally used as a demulcent herb, it forms a protective, soothing layer along the digestive tract and may help calm digestive irritation or sensitivity.

Dandelion has long been valued as a bitter digestive herb that helps stimulate digestive secretions when digestion feels slow or heavy after meals.

Psyllium provides soluble fibre that helps support digestive regularity and healthy bowel function while also supporting stool consistency.

Bloating, Gas & Digestive Pressure — Activated Charcoal, Peppermint & Fennel

When food remains in the digestive system longer than normal, fermentation and gas production may increase.

This can contribute to bloating, excess gas, abdominal pressure, and digestive discomfort.

Activated charcoal has traditionally been used to help support relief from occasional bloating and gas.

Peppermint has long been used to soothe digestive discomfort and help relax the digestive tract.

Fennel has traditionally been valued for helping ease digestive heaviness and support digestive comfort after meals.

Constipation & Slowed Transit — Cascara Sagrada, Psyllium & Magnesium

When digestion slows, bowel movements may also become less frequent.

For some people, this slowing of digestive transit can contribute to constipation, heaviness, or incomplete elimination.

Cascara sagrada has long been valued for supporting gentle bowel regularity and digestive movement.

Psyllium helps provide bulk-forming fibre to support stool consistency and digestive regularity.

Magnesium supports muscle and nerve function throughout the body, including the digestive tract.

Fatigue, Low Energy & Reduced Nutrient Intake — Activated B Vitamins, Protein & Iron-Rich Nutrition

Reduced appetite may lead some individuals to consume significantly less food overall — and with that can come lower intake of key nutrients involved in energy production.

Over time, inadequate nourishment may contribute to fatigue, low energy, reduced resilience, and poorer recovery.

B vitamins play a central role in energy production, nervous system support, and metabolic function.

Protein is essential for maintaining lean muscle mass, recovery, and overall vitality during periods of weight loss.

For some individuals, particularly women, reduced food intake may also impact iron intake.

Muscle Loss, Skin Elasticity & “Ozempic Face” — Protein, Collagen & Antioxidant Support

Rapid weight loss may sometimes lead to reductions in lean muscle tissue and changes in facial fullness.

Some individuals describe this as “Ozempic face” — where reduced facial volume may leave skin appearing less supported or more drawn.

Adequate protein intake helps support muscle maintenance and overall body composition during weight loss.

Collagen provides structural support for skin and connective tissue and may help support skin elasticity during periods of change.

Antioxidants help support overall skin health and vitality.

While modern weight loss therapies represent a significant advancement, the body’s core needs remain unchanged. It still requires nourishment, digestive support, movement, balance, and time to adapt.

For centuries, herbal traditions have focused on supporting these very foundations — not by forcing change, but by helping the body function more comfortably and efficiently.

As more people explore new approaches to weight management, there is an opportunity to combine the best of both worlds: modern innovation alongside time-tested herbal wisdom.

References

Therapeutic Goods Administration (TGA) reports regarding GLP-1 prescribing trends and shortages in Australia.

Research on GLP-1 receptor agonists and delayed gastric emptying.

Ginger (Zingiber officinale) — traditional use and clinical research relating to nausea and digestive support.

Slippery Elm (Ulmus rubra) — traditional Western herbal medicine monographs.

Dandelion (Taraxacum officinale) — traditional Western herbal medicine monographs.

Psyllium husk — dietary fibre and digestive health research.

Cascara sagrada (Rhamnus purshiana) — traditional herbal use for bowel regularity.

Peppermint and fennel — digestive comfort and bloating research.

Activated charcoal — historical and contemporary digestive support applications.

B vitamins and energy metabolism — nutritional science literature.

Protein, collagen, and body composition research during weight loss.