Tag: Gut brain axis

Millions of people suffer from gastrointestinal symptoms like nausea and diarrhea, often without realizing the cause is their restless nights. The connection between sleep and digestive health is often overlooked, but studies show a clear link between poor sleep and gut issues. This article explores the question, "Can lack of sleep cause nausea and diarrhea?" and reveals the surprising ways your sleep schedule impacts your gut.

The human body is complex, and sometimes it sends signals that are difficult to interpret. Up to 70% of people with anxiety, for instance, report experiencing physical symptoms that can feel strange or overwhelming, such as internal buzzing or tingling. When you find yourself asking, "Why do my insides feel so weird?" it's often a sign that your body is reacting to stress, or it could point to a medical issue that needs attention.

According to research, food can trigger a cascade of neurotransmitters, like dopamine, in the brain that affect mood and well-being. This means a positive shift in your state is often a normal response to receiving fuel, but understanding **what does it mean if you feel better after eating** involves considering a range of factors from simple hunger to more complex physiological processes.

According to research published in *Food Science & Nutrition*, eating pasta is associated with increased happiness, especially when enjoyed in social settings. So, if you've ever found yourself asking *why do I feel better when I eat pasta?*, you're not imagining things—there are multiple scientific reasons behind this positive response.

Over 50% of people with medically unexplained symptoms also have associated anxiety or depression. Persistent feelings of being unwell, even when tests come back clear, are not imaginary, and your concerns are valid. It is a frustrating and confusing experience that often has roots in the complex interactions between the mind and body. This guide will explore **why do I keep feeling sick but not actually sick** and provide clarity on the possible causes.

According to research, some individuals with migraines report feeling temporary relief from their headache pain after an episode of vomiting. The complex relationship between pain, nausea, and the body's emetic response raises the crucial question: Can throwing up relieve pain? While some anecdotal evidence and specific neurological mechanisms exist, intentionally inducing vomiting is a harmful and dangerous practice that can cause serious, long-term health complications.

According to a survey cited by the National Institutes of Health, one in three Americans reports not getting enough sleep nightly, a key cause of exhaustion. This widespread fatigue can trigger a host of physical ailments, with some individuals experiencing severe symptoms like nausea and even vomiting. While it may seem counterintuitive, the answer to **can exhaustion make you vomit** is a definitive yes, rooted in the complex communication between your brain and your digestive system.

Recent research on fruit fly larvae found that the act of swallowing triggers the release of serotonin, a "feel-good" hormone, via stretch receptors in the esophagus. While more research is needed in humans, this finding provides a fascinating biological basis for why does swallowing feel good, revealing a complex interplay of neurological and psychological factors.

Approximately 90% of your body's serotonin, a key mood-regulating neurotransmitter, is produced in the gut. This powerful connection between your digestive system and brain is the surprising scientific answer to the question: **Why does my body feel refreshed after I poop?**

According to a small study published in the journal *Sports Medicine and Health Science*, triathletes showed improved performance on a cognitive test after a bowel movement. This provocative finding raises a fascinating question: is pooping good for your brain using the toilet before mental tests improves performance according to the new study?