Search Results 1-10 of 16842 for Vasoconstriction

  1. The Effect of Intranasal Vasoconstrictor Medications on Hemodynamic Parameters: A Randomized Double-blind, Placebo-controlled Trial. - Mayo Clinic

    The Effect of Intranasal Vasoconstrictor Medications on Hemodynamic Parameters: A Randomized Double-blind, Placebo-controlled Trial. · More about research at ...

  2. Vasovagal syncope - Symptoms and causes - Mayo Clinic

    Vasovagal syncope also is called neurocardiogenic syncope. The vasovagal syncope trigger causes your heart rate and blood pressure to drop suddenly. That leads ...

  3. A Study to Evaluate the Disease Development and Impact of Intravascular Volume Expansion Profiles in Relation to Neuroendocrine and Renal Function in Post-Acute Heart Failure - Mayo Clinic

    ... vasoconstriction mediated by angiotensin, sympathetic mediators, and vasopressin. ... The excessive vasoconstriction present in heart failure likely ...

  4. Michael J. Krowka, M.D. - Doctors and Medical Staff - Mayo Clinic

    This is a liver-induced pulmonary vasoconstriction problem causing pulmonary artery high blood pressure and right heart failure. Investigation focuses on ...

  5. Chia-Chun Chiang, M.D. - Doctors and Medical Staff - Mayo Clinic

    Reversible Cerebral Vasoconstriction Syndrome; Cervical artery dissection; Cerebral venous sinus thrombosis; Women's Health. Mayo Clinic locations ...

  6. Cardiac Resynchronization and Iodine Meta-Iodobenzylguanidine (MIBG) Imaging - Mayo Clinic

    ... vasoconstriction, attenuated cardiovascular reflexes, higher susceptibility to ventricular arrhythmias, and sudden cardiac death. The reduction in mortality ...

  7. Michael J. Krowka, M.D. - Mayo Clinic Faculty Profiles

    This is a liver-induced pulmonary vasoconstriction problem causing pulmonary artery high blood pressure and right heart failure. Medical treatments can ...

  8. Small vessel disease - Symptoms & causes - Mayo Clinic

    Also called coronary microvascular disease, this type of heart disease can be hard to detect. Know the symptoms and how it's diagnosed and treated.

  9. Effect of Topical Phenylephrine 2.5% on EVP in Normal Human Eyes - Mayo Clinic

    Since phenylephrine is a vasoconstrictor, it may affect episcleral venous tone, but the effect on EVP is unknown. Understanding the physiology of episcleral ...

  10. Publications - Benjamin H. Eidelman, M.D. - Mayo Clinic

    Walsh RD, Floyd JP, Eidelman BH, Barrett KM. Balint syndrome and visual allochiria in a patient with reversible cerebral vasoconstriction syndrome. J ...