Mast Cell Activation Syndrome (MCAS): Symptoms, Causes, and Treatment Mast Cell Activation Syndrome (MCAS) is an immune system condition that can cause a wide range of symptoms affecting multiple organs throughout the body. Many patients experience symptoms for years before receiving a diagnosis because the condition can mimic allergies, gastrointestinal disorders, and autonomic nervous system conditions. At Galene Health Clinic , we frequently evaluate patients with complex

If you've been diagnosed with Postural Orthostatic Tachycardia Syndrome (POTS) , you’ve probably heard one of the first lines of advice: “Increase your salt and fluid intake.” But why is salt so important—and how can you actually meet those high daily salt goals? Let’s break it down. Why Do POTS Patients Need More Salt? In POTS, the autonomic nervous system doesn’t regulate blood flow and heart rate properly when you stand up. This often leads to low blood volume , causing s