Blog Articles
Heart Palpitations When Lying Down: Causes and When to Worry
Heart palpitations when lying down can be awareness, premature beats, reflux, or arrhythmia. Learn causes, how this differs from left-side-only symptoms, and when to get checked.
Implantable Loop Recorder: When It’s Used After a Holter
An implantable loop recorder watches heart rhythm for months after a Holter or event monitor is inconclusive. Learn when cardiologists order one and how it compares.
Heart Murmur and Shortness of Breath: When to Get Checked
Can a heart murmur cause shortness of breath? Learn innocent vs concerning murmurs, when echo is ordered, and when to see a cardiologist.
Can a Cardiologist Prescribe Weight Loss Medication?
Yes — a cardiologist can prescribe weight loss medication when it fits your heart risk, medical history, and monitoring plan. Learn who qualifies, what GLP-1 therapies mean for heart patients, and what to ask at your visit.
Does POTS Show Up on an EKG?
A resting EKG usually cannot diagnose POTS on its own. Learn what an EKG can and cannot show, when a normal strip still needs orthostatic testing, and what to ask next.
Cardiac Event Monitor: How It Differs From a Holter
Learn how a cardiac event monitor differs from a Holter, when each is ordered, and what to expect while recording intermittent heart symptoms.
Fluttering on the Left Side of Your Chest: Causes and When to Worry
Fluttering on the left side of chest can be cardiac, GI, muscle, or anxiety related. Learn causes, red flags, and when to seek evaluation in Plano, Frisco, and Allen.
AFib With PVCs: Can You Have Both?
Yes, you can have AFib and PVCs together. Learn what coexistence means, how monitoring separates them, and when to see cardiology.
My Heart Feels Weak: What That Sensation Can Mean
When people say my heart feels weak, they usually mean a chest fatigue or worry sensation. Learn common causes, red flags, and when to see a cardiologist in Plano, Frisco, and Allen.
Chest Fluttering: What That Sensation Means
Chest fluttering is a brief irregular chest sensation. Learn what it can mean, how it differs from flutters or pounding, when no pain still matters, and when to see a cardiologist.
Fluttering in the Right Side of Your Chest: Causes and When to Worry
Right-sided chest fluttering can be cardiac, GI, musculoskeletal, or anxiety-related. Learn causes, red flags, and when to see a specialist.
Echocardiogram for POTS: What It Can and Cannot Show
An echocardiogram cannot diagnose POTS by itself. Learn what heart ultrasound can and cannot show in a POTS workup, and what usually comes next after a normal echo.