#DigestiveHealth

Recent research on dietary fiber suggests that psyllium husk, a well-known supplement for digestive health, could also play a crucial role in improving brain function. As only about 5% of the U.S. population consumes the recommended amount of fiber, this revelation could prompt many, including those in Thailand, to rethink their daily fiber intake.

Fiber has long been celebrated for its ability to improve bowel regularity and, more recently, for its role in weight management, particularly amidst the popularity of weight loss aids like Ozempic. The current buzz around psyllium husk is due to findings that suggest it may support not just physical health, but cognitive function as well.

Constipation is a discomfort that many individuals globally encounter, manifesting as an occasional inconvenience or a persistent challenge. It’s no surprise, then, that finding effective relief is a shared priority. Recent insights from gastroenterologist Sandhya Shukla, M.D., highlight five potential remedies accessible through dietary supplements and everyday foods, offering new hope and strategies for those dealing with constipation.

Constipation affects around 16% of adults in the United States, illustrating its commonality and impact on daily life. This gastrointestinal issue can often lead to bloating, discomfort, and frustration. For many Thai readers, this might resonate closely given the noticeable dietary and lifestyle shifts toward more Western habits in urban areas like Bangkok. Specifically, these five supplements are now highlighted for their potential to alleviate constipation effectively: psyllium husk, specific strains of probiotics, magnesium oxide, polyethylene glycol, and, interestingly, prunes or prune juice.

The dried seeds of Myristica fragrans, known as nutmeg (ลูกจันทน์), have captured human imagination for centuries, straddling the realms of food, medicine, and mystique. From ancient trade routes to the heart of Thai and Southeast Asian traditional medicine, nutmeg’s journey is an illuminating saga—a testament to nature’s therapeutic potential and the evolving scrutiny of modern science. In recent decades, research has begun to substantiate many folk claims while issuing important cautions for contemporary users.

For centuries, the fragrant seeds of ‘raew’—better known to botanists as Amomum villosum (เร่วน้อย) and Amomum xanthioides (เร่วใหญ่)—have been legends in Thai kitchens and apothecaries alike. Celebrated for their unique aroma, these “Siamese cardamoms” are deeply entwined with both local tradition and the broader pulse of Southeast Asian culture. But what happens when this ancient remedy meets the scrutiny of modern science? As laboratories investigate its age-old promises, ‘raew’ stands at the fascinating crossroads between folk wisdom and contemporary pharmacology—offering a lesson in balancing reverence for tradition with healthy skepticism.

White pepper, known locally in Thailand as “prik thai lon” (พริกไทยล่อน), is one of the best-loved and most frequently used spices in Thai kitchens and traditional medicine alike. Yet behind this familiar seasoning—the dried, de-husked ripe fruit of the Piper nigrum L. plant—lies a fascinating story of how centuries-old herbal wisdom has begun to intersect with the discoveries of modern pharmacology. As Thai herbal remedies gain new respect and scrutiny on the world stage, prik thai lon stands as a shining example of the complexity, promise, and cautions involved in bringing traditional botanicals into contemporary health practice.

In the vibrant tapestry of traditional herbal medicine, few remedies have enjoyed as extensive and cross-cultural a legacy as เทียนขาว, known to many Thais as ยี่หร่า or cumin. Revered for centuries not only for its distinctive earthy flavor but also for its revered place in healing traditions, เทียนขาว continues to captivate both folk healers and modern scientists. Today, the wisdom passed down through generations finds new resonance as researchers probe its pharmacological virtues, revealing how the humble cumin seed bridges the worlds of ancient healing and clinical discovery.

From bustling Thai markets with the intoxicating aroma of herbs to age-old remedies passed across generations, few herbal medicines weave as rich a tapestry of tradition and science as เทียนข้าวเปลือก (tian khao pleuak), internationally known as sweet fennel or by its botanical name, Foeniculum vulgare Miller subsp. var. vulgare. Renowned locally as “ยี่หร่าหวาน” or “เทียนแกลบ,” this versatile spice and medicinal plant sits at a fascinating crossroads—honored by Thai healers for its soothing properties and now increasingly validated by global pharmacological research.

In the landscape of traditional herbal medicine, few remedies bridge the gap between ancient wisdom and contemporary scientific endorsement as seamlessly as เทียนเกล็ดหอย, known internationally as Plantago ovata or Ispaghula seed. Revered from the arid plains of South Asia to bustling Thai communities, the husk of its tiny seeds has been a natural healer for centuries—a gentle laxative, a digestive soother, and, recently, a subject of rigorous clinical research. As health-conscious Thais increasingly seek remedies that respect both tradition and modern evidence, the story of เทียนเกล็ดหอย offers a blueprint for harmonizing old and new approaches to well-being.

On the shelves of Thai herbal shops and in village kitchens, the curious dark seeds of Samrong—known scientifically as Scaphium scaphigerum—have long been a staple for cooling drinks and traditional remedies. Recognizable for the way they swell into a jelly when soaked in water, these seeds hold centuries of therapeutic lore. In recent years, Samrong, also called “Malva nut,” is drawing scientific attention for its reported health benefits, revealing a compelling intersection between folk wisdom and contemporary research that resonates with Thailand’s heritage and modern wellness trends.

Nestled in the heart of Thai forests and markets under local names such as “จอง,” “สำรอง,” and “พุงทะลาย,” the brown, almond-like dried fruit of the Scaphium scaphigerum tree has long held a revered place in Thailand’s herbal medicine chest. For generations, this indigenous botanical—found in everything from refreshing summer drinks to traditional remedies for coughs and constipation—has provided both sustenance and hope for wellness. Now, with a resurgence of scientific inquiry into Southeast Asian folk medicine, Scaphium scaphigerum is gaining new attention at the dynamic crossroads of ancient healing and modern pharmacology.

Known locally as “กระวานไทย” and scientifically as Amomum krervanh Pierre ex Gagnep, Thai cardamom has held a revered place in Southeast Asian kitchens and apothecaries for centuries. With a pungent aroma and a lineage traced to the Zingiberaceae, or ginger family, this modest spice has been at the core of both Thai culinary arts and traditional medicine. Researchers are now looking beyond its fragrance, finding that ancient Thai wisdom may be holding new answers for 21st-century health challenges. What is the truth behind the folklore, and which claims stand up to rigorous scientific inquiry?