A 10-Minute Cardiovascular Magnetic Resonance Protocol for Cardiac Disease

Healthy Volunteers Who May Qualify: - Age: \> 18y, willing to sign a consent form No known current or pre-existing significant medical conditions that would affect the cardiovascular or respiratory system Who Should NOT Join This Trial: - General MRI contraindications: MR- incompatible devices such as pacemakers, defibrillators, or implanted material or foreign bodies. Consumption of caffeinated drinks or foods (including cocoa and chocolate) during the 12 hours prior to the exam.Regular nicotine consumption during the last 6 months Patients Who May Qualify: - Age: \>18 y, willing to sign a consent form, Clinically indicated CMR exam Who Should NOT Join This Trial: - General MRI contraindications: MR- incompatible devices such as pacemakers, defibrillators, or implanted material or foreign bodies Vasoactive medication (e.g. nitro) during the 12 hours prior to the exam. Consumption of caffeinated drinks or foods (including cocoa and chocolate) during the 12 hours prior to the exam. Regular nicotine consumption during the last 6 months Always talk to your doctor about whether this trial is right for you.