IBS Support
The Latest on IBS
New biomarkers and TRPM8 cooling channels are reshaping how researchers understand and treat IBS, IBD, Crohn's disease, and colitis.
CASI Blog
Peer-reviewed nutrition science, organized by topic and section.
Fully-referenced deep dives, written for practitioners and the science-curious.
IBS Support
New biomarkers and TRPM8 cooling channels are reshaping how researchers understand and treat IBS, IBD, Crohn's disease, and colitis.
Vitamin D
Vitamin D shows emerging roles beyond bone health, linked to weight loss, immune regulation, anemia risk, and relief from menstrual and neuropathic pain.
Breast Cancer
An Institute of Medicine review found medical x-rays a clear breast cancer risk factor and urged physicians to limit unnecessary imaging.
Research & Education
Rhodiola, eleutherococcus, ashwagandha, and cordyceps support HPA axis balance under stress, each with distinct effects on mood and endurance.
Vitamin D
Vitamin D intake above 800 IU per day was linked to fewer hip and overall fractures, with the highest blood levels tied to 30 percent fewer hip fractures.
Research & Education
Curcumin, turmeric's active compound, has been studied for anti-inflammatory, immune-modulating, anti-obesity, and cancer-protective effects.
Sleep Quality
Insomnia, sleep apnea, and sleepwalking may stem from neurotransmitter and hormonal imbalances that respond to targeted nutritional support.
Research & Education
Erectile dysfunction often signals declining testosterone in aging men, and natural options like l-arginine may help by boosting nitric oxide.