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Cardiolucent

Condition

Unstable Angina

Acute coronary syndrome requiring urgent evaluation and intensive prevention.

Unstable angina is chest pain that occurs at rest, is new in onset, or has changed in pattern or severity compared with prior stable symptoms. It is one form of acute coronary syndrome — the spectrum that includes heart attack — and indicates that an atherosclerotic plaque in a coronary artery has become unstable, with significantly elevated short-term risk of myocardial infarction. Unlike a heart attack, unstable angina does not produce permanent heart muscle damage detectable on blood tests, but the underlying biology is similar and the urgency is the same. Patients with unstable angina need prompt hospital-level evaluation followed by intensive secondary prevention. Dr. Kedan focuses on guideline-directed long-term management and risk reduction after the acute event has been stabilized.

What Cardiolucent Evaluates

  • Recovery history and any residual symptoms after the acute event
  • Hospital records review including catheterization and stent details
  • EKG and POCUS at the visit
  • Echocardiography with strain imaging to assess ventricular function
  • Optimization of antiplatelet, statin, beta-blocker, and ACE inhibitor or ARB regimens
  • Aggressive lipid lowering with advanced panel and lipoprotein(a) measurement
  • Cardiac rehabilitation referral and structured exercise plan

Common Symptoms

  • Chest pressure, tightness, or heaviness at rest
  • Chest pain that lasts longer or occurs more easily than previous stable angina
  • New-onset chest pain that wakes you from sleep
  • Shortness of breath, sweating, or nausea with chest discomfort
  • Pain radiating to the arm, neck, jaw, or back
  • Any of these symptoms warrants calling 911 — they may indicate an imminent heart attack

Risk Factors

  • Known coronary artery disease or prior heart attack
  • Hypertension
  • High cholesterol, including elevated LDL and lipoprotein(a)
  • Diabetes
  • Tobacco use, current or past
  • Family history of premature coronary disease
  • Obesity, sedentary lifestyle, and chronic inflammatory conditions
  • Cocaine or stimulant use

How Cardiolucent Approaches Treatment

Acute management of unstable angina occurs in the hospital. After discharge, the focus shifts to preventing the next event with intensive secondary prevention: dual antiplatelet therapy for the duration appropriate to your stents and bleeding profile, high-intensity statin and adjunctive lipid lowering to drive LDL well below standard targets, beta-blockers and ACE inhibitors or ARBs when indicated, strict blood pressure control, glucose optimization, and structured cardiac rehabilitation. Dr. Kedan personally manages the long-term plan and adjusts therapy based on response and tolerability rather than handing it off.

Common Questions

Frequently Asked Questions

What is unstable angina?
Unstable angina is chest pain that occurs at rest, is new, or has changed in pattern or severity. It represents an unstable plaque in a coronary artery and is part of the spectrum of acute coronary syndromes that includes heart attack.
How is it different from stable angina?
Stable angina is predictable: it occurs with a similar amount of effort and resolves with rest. Unstable angina occurs at rest, lasts longer, or is changing — and that change in pattern reflects the underlying plaque becoming unstable. The risk of progressing to a heart attack is much higher.
How is it different from a heart attack?
A heart attack causes permanent heart muscle damage that shows up on blood tests as elevated troponin. Unstable angina has the same underlying biology but has not yet caused detectable muscle damage. The treatment urgency and approach are very similar.
Why am I seeing a cardiologist after the hospital?
The hospital stabilizes the acute event; the cardiologist's job is to prevent the next one. Long-term secondary prevention — medication, lifestyle, monitoring — determines whether your heart stays healthy over the years to come, and Cardiolucent provides the time and attention needed to do that well.
How long will I need to take blood thinners?
Dual antiplatelet therapy (aspirin plus a P2Y12 inhibitor) is typically prescribed for a defined period after stenting, then often continued as aspirin alone. The exact duration depends on the type of stent, your bleeding risk, and overall coronary anatomy. Dr. Kedan reviews and adjusts this plan with you.
How aggressively should my cholesterol be lowered?
After unstable angina or heart attack, very low LDL targets meaningfully reduce the risk of recurrence. Many patients require high-intensity statins, often combined with ezetimibe and sometimes PCSK9 inhibitors. Dr. Kedan uses advanced lipid panels and lipoprotein(a) testing to guide a targeted, individualized plan.
Should I do cardiac rehab?
Yes — cardiac rehabilitation improves outcomes after acute coronary syndromes substantially, reducing recurrent events and improving quality of life. It is one of the most underutilized but most effective interventions in cardiology.
What lifestyle changes matter most?
Complete tobacco cessation, a Mediterranean-style diet, consistent aerobic and resistance exercise, weight optimization, blood pressure control, and stress management together cut the risk of recurrence dramatically. The effect of combined lifestyle change is large enough that it rivals medication.
What does Cardiolucent do differently after a coronary event?
Dr. Kedan personally manages your long-term plan with extended appointments, POCUS at the visit, careful medication titration, and direct coordination with interventional and electrophysiology specialists at Cedars-Sinai. As a concierge practice, the same cardiologist sees you visit after visit.
How do I schedule a consultation?
Call (310) 304-5555 or use the contact form to schedule with Dr. Kedan at the Beverly Hills office. Cardiolucent does not bill Medicare or insurance; a detailed superbill is provided for any out-of-network reimbursement.

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Medical Disclaimer

The information on this site is for general educational purposes only and is not medical advice, diagnosis, or treatment. Reading this site does not create a doctor–patient relationship. Always consult a qualified healthcare professional for personal guidance. If this is an emergency, call 911. Mentions of medications, devices, or procedures are informational and not endorsements. Full medical disclaimer.

†Some listed indications involve investigational/off-label use. Learn more.