World’s First Human Implant of a 3D-Printed Cornea Restores Sight
December 15, 2025
Background
Pulseless electrical activity (PEA), also recognized as electromechanical dissociation, is a clinical condition marked by unresponsiveness and the absence of a palpable pulse despite sufficient electrical discharge. While the absence of ventricular impulse often indicates an absence of ventricular contraction, the reverse is not always true. In cardiac arrest situations, organized ventricular electrical activity typically fails to result in an adequate ventricular response.
Here, “sufficient” denotes a level of ventricular mechanical activity necessary to generate a palpable pulse. It is important to note that pulseless electrical activity does not necessarily imply a complete lack of mechanical activity. Pseudo-PEA can occur where there are ventricular contractions and palpable pressures in the aorta.
True PEA describes a state where cardiac contractions are absent despite coordinated electrical impulses. Various organized cardiac rhythms, whether supraventricular (sinus vs. non-sinus) or ventricular (such as escape rhythms or accelerated idioventricular rhythms), can contribute to pulseless electrical activity. It is crucial to recognize that an impalpable pulse does not always indicate pulseless electrical activity; it might be attributed to severe peripheral vascular abnormalities.
Epidemiology
The occurrence of pulseless electrical activity varies across different patient populations in the United States. It constitutes approximately 20% of sudden cardiac deaths that occur outside of the hospital. A recent study revealed that 68% of documented in-hospital deaths and 10% of all in-hospital deaths were associated with pulseless electrical activity.
Hospitalized patients face a higher likelihood of experiencing complications like pulmonary embolism. Pulseless electrical activity is the initial documented rhythm in 30 to 38% of adults experiencing in-hospital cardiac arrest.
The use of beta-blockers and calcium channel blockers can impact contractility, potentially increasing vulnerability and resistance to treatment. Women exhibit a higher predisposition to developing pulseless electrical activity compared to their male counterparts. The risk of experiencing pulseless electrical activity rises notably after the age of 70, particularly among the female population.
Anatomy
Pathophysiology
Pulseless electrical activity arises when insults affecting the gastrointestinal, cardiovascular, or respiratory systems result in the cardiac muscle’s inability to generate sufficient energy in response to electrical depolarization. This event diminishes cardiac contractility, and the situation is exacerbated by potential factors like hypoxia, acidosis, and heightened vagal tone.
Further compromise to the inotropic state of the cardiac muscle results in inadequate mechanical activity despite the presence of electrical signals, leading to a degeneration of cardiac rhythm and eventual death. Transient coronary occlusion typically does not induce pulseless electrical activity unless hypotension or other arrhythmias are involved.
Respiratory failure, often causing hypoxia, stands out as one of the most common culprits for pulseless electrical activity, contributing to approximately half of PEA cases. Other mechanisms for pulseless electrical activity include reduced preload, increased afterload, and reduced contractility.
A reduction in cardiac contractility has been linked to alterations in intracellular calcium levels, elucidating why individuals using calcium channel blockers or beta-blockers are more susceptible to develop pulseless electrical activity and may exhibit reduced responsiveness to therapy.
Etiology
Hypoxia
Hydrogen ion (acidosis)
Hypothermia
Hypovolemia
Hypokalemia
Hyperkalemia
Trauma
Thrombosis, coronary
Tension pneumothorax
Thrombosis, pulmonary
Tamponade
Genetics
Prognostic Factors
Patients experiencing sudden cardiac arrest attributed to pulseless electrical activity often face a grim prognosis. In a study encompassing 150 such cases, only 23% were successfully resuscitated and survived until hospital admission, with a mere 11% ultimately surviving until discharge.
Regrettably, even with optimal cardiopulmonary resuscitation, pulseless electrical activity continues to be associated with a substantial mortality rate.
Clinical History
Despite the presence of organized electrical activity, there is no palpable pulse, distinguishing PEA from other cardiac rhythms. The condition may be exacerbated by acidosis, contributing to the deterioration of cardiac function.
Respiratory failure, often due to hypoxia, is a common cause of PEA and can manifest as symptoms such as shortness of breath and cyanosis. Although less common, if present, transient coronary occlusion may contribute to PEA, particularly if accompanied by hypotension or other arrhythmias.
Physical Examination
The primary and most notable finding in cases of pulseless electrical activity (PEA) is the absence of palpable pulses. Depending on the underlying cause, additional signs and symptoms may manifest, including:
Tracheal Deviation: In certain instances, tracheal deviation may be observed, indicating potential respiratory or mediastinal issues.
Decreased Skin Turgor: Reduced skin turgor, indicative of dehydration or hypovolemia, may be present as a secondary sign.
Traumatic Chest: Patients with traumatic chest injuries may exhibit specific signs associated with the underlying trauma.
Cool Extremities: Peripheral vasoconstriction can lead to coolness in the extremities, highlighting impaired circulatory function.
Tachycardia: An elevated heart rate may be observed as the body attempts to compensate for the lack of effective cardiac output.
Cyanosis: Insufficient oxygen delivery to tissues can result in cyanosis.
Age group
Associated comorbidity
Associated activity
Acuity of presentation
Differential Diagnoses
Acidosis
Accelerated idioventricular rhythm
Cardiac tamponade
Hypokalemia
Hypoxemia
Hypovolemia
Myocardial ischemia
Ventricular fibrillation
Syncope
Tension pneumothorax
Laboratory Studies
Imaging Studies
Procedures
Histologic Findings
Staging
Treatment Paradigm
The management of pulseless electrical activity (PEA) demands a systematic and prompt approach. In the event of PEA, immediate initiation of chest compressions following advanced cardiac life support (ACLS) guidelines is paramount. Simultaneously, administering epinephrine at intervals of 3 to 5 minutes is crucial, with vigilant consideration for reversible causes.
For cases involving bradycardia and hypotension, atropine may be judiciously administered. Sodium bicarbonate finds its role primarily in severe systemic acidosis, hyperkalemia, or tricarboxylic acid overdose.
In refractory situations, pericardial drainage, thoracotomy for chest trauma, or circulatory support through intra-aortic balloon pump, extracorporeal membrane oxygenation, cardiopulmonary bypass, or ventricular assist device may be lifesaving. Success hinges on a coordinated and efficient resuscitation process, emphasizing the importance of rapid interventions and targeted therapies tailored to the specific underlying etiology of PEA.
by Stage
by Modality
Chemotherapy
Radiation Therapy
Surgical Interventions
Pericardial drainage and urgent surgical intervention can be life-saving for suitable patients experiencing pulseless electrical activity. In cases where refractory situations coexist with chest trauma, a thoracotomy may be considered.
Near-pulseless electrical activity or a state of extremely low cardiac output can also be addressed through circulatory support methods such as an intra-aortic balloon pump, cardiopulmonary bypass, extracorporeal membrane oxygenation, and ventricular assist devices. The likelihood of a favorable outcome hinges on the effectiveness of a highly coordinated resuscitation process.
Hormone Therapy
Immunotherapy
Hyperthermia
Photodynamic Therapy
Stem Cell Transplant
Targeted Therapy
Palliative Care
Administration of a pharmaceutical agent
Epinephrine is recommended to be administered in 1 mg doses, either intravenously (IV) or intraosseously (IO), every 3 to 5 minutes during pulseless electrical activity arrest. Following each dose, it is advisable to provide 20 ml of flush and elevate the arm for 10 to 20 seconds to enhance perfusion.
Despite the lack of demonstrated improvement in survival or neurological outcomes in the majority of patients with higher doses of epinephrine, specific groups, such as those affected by beta-blockers or calcium channel blockers overdose, might benefit from elevated doses. In situations where intravenous access is challenging, epinephrine mixed with normal saline can be administered via an endotracheal tube.Â
In the presence of bradycardia associated with hypotension, the recommended intervention involves administering atropine at a dosage of 1 mg intravenously every 3-5 minutes, with a maximum of three doses. It is important to note that this dosage is considered optimal, with no additional benefits anticipated beyond this point. It is worth highlighting that atropine administration may lead to pupillary dilation, rendering this sign unreliable for assessing neurological function.Â
Sodium bicarbonate is appropriate for use solely in patients presenting with severe hyperkalemia, systemic acidosis, or tricarboxylic acid overdose. The recommended dosage is 1 mEq/kg.
It is crucial to refrain from the routine administration of sodium bicarbonate, as it exacerbates intracerebral and intracellular acidosis without imparting any impact on mortality.Â
intervention-with-procedure
Chest Compressions (Immediate Intervention)Â
The initial approach to addressing pulseless electrical activity involves initiating chest compressions in accordance with the advanced cardiac life support (ACLS) guidelines.
Subsequently, administering epinephrine at intervals of 3 to 5 minutes is recommended. Concurrently, healthcare providers should actively search for any reversible causes contributing to the occurrence of pulseless electrical activity.Â
Â
Medication
Future Trends
References
Pulseless electrical activity (PEA), also recognized as electromechanical dissociation, is a clinical condition marked by unresponsiveness and the absence of a palpable pulse despite sufficient electrical discharge. While the absence of ventricular impulse often indicates an absence of ventricular contraction, the reverse is not always true. In cardiac arrest situations, organized ventricular electrical activity typically fails to result in an adequate ventricular response.
Here, “sufficient” denotes a level of ventricular mechanical activity necessary to generate a palpable pulse. It is important to note that pulseless electrical activity does not necessarily imply a complete lack of mechanical activity. Pseudo-PEA can occur where there are ventricular contractions and palpable pressures in the aorta.
True PEA describes a state where cardiac contractions are absent despite coordinated electrical impulses. Various organized cardiac rhythms, whether supraventricular (sinus vs. non-sinus) or ventricular (such as escape rhythms or accelerated idioventricular rhythms), can contribute to pulseless electrical activity. It is crucial to recognize that an impalpable pulse does not always indicate pulseless electrical activity; it might be attributed to severe peripheral vascular abnormalities.
The occurrence of pulseless electrical activity varies across different patient populations in the United States. It constitutes approximately 20% of sudden cardiac deaths that occur outside of the hospital. A recent study revealed that 68% of documented in-hospital deaths and 10% of all in-hospital deaths were associated with pulseless electrical activity.
Hospitalized patients face a higher likelihood of experiencing complications like pulmonary embolism. Pulseless electrical activity is the initial documented rhythm in 30 to 38% of adults experiencing in-hospital cardiac arrest.
The use of beta-blockers and calcium channel blockers can impact contractility, potentially increasing vulnerability and resistance to treatment. Women exhibit a higher predisposition to developing pulseless electrical activity compared to their male counterparts. The risk of experiencing pulseless electrical activity rises notably after the age of 70, particularly among the female population.
Pulseless electrical activity arises when insults affecting the gastrointestinal, cardiovascular, or respiratory systems result in the cardiac muscle’s inability to generate sufficient energy in response to electrical depolarization. This event diminishes cardiac contractility, and the situation is exacerbated by potential factors like hypoxia, acidosis, and heightened vagal tone.
Further compromise to the inotropic state of the cardiac muscle results in inadequate mechanical activity despite the presence of electrical signals, leading to a degeneration of cardiac rhythm and eventual death. Transient coronary occlusion typically does not induce pulseless electrical activity unless hypotension or other arrhythmias are involved.
Respiratory failure, often causing hypoxia, stands out as one of the most common culprits for pulseless electrical activity, contributing to approximately half of PEA cases. Other mechanisms for pulseless electrical activity include reduced preload, increased afterload, and reduced contractility.
A reduction in cardiac contractility has been linked to alterations in intracellular calcium levels, elucidating why individuals using calcium channel blockers or beta-blockers are more susceptible to develop pulseless electrical activity and may exhibit reduced responsiveness to therapy.
Hypoxia
Hydrogen ion (acidosis)
Hypothermia
Hypovolemia
Hypokalemia
Hyperkalemia
Trauma
Thrombosis, coronary
Tension pneumothorax
Thrombosis, pulmonary
Tamponade
Patients experiencing sudden cardiac arrest attributed to pulseless electrical activity often face a grim prognosis. In a study encompassing 150 such cases, only 23% were successfully resuscitated and survived until hospital admission, with a mere 11% ultimately surviving until discharge.
Regrettably, even with optimal cardiopulmonary resuscitation, pulseless electrical activity continues to be associated with a substantial mortality rate.
Despite the presence of organized electrical activity, there is no palpable pulse, distinguishing PEA from other cardiac rhythms. The condition may be exacerbated by acidosis, contributing to the deterioration of cardiac function.
Respiratory failure, often due to hypoxia, is a common cause of PEA and can manifest as symptoms such as shortness of breath and cyanosis. Although less common, if present, transient coronary occlusion may contribute to PEA, particularly if accompanied by hypotension or other arrhythmias.
The primary and most notable finding in cases of pulseless electrical activity (PEA) is the absence of palpable pulses. Depending on the underlying cause, additional signs and symptoms may manifest, including:
Tracheal Deviation: In certain instances, tracheal deviation may be observed, indicating potential respiratory or mediastinal issues.
Decreased Skin Turgor: Reduced skin turgor, indicative of dehydration or hypovolemia, may be present as a secondary sign.
Traumatic Chest: Patients with traumatic chest injuries may exhibit specific signs associated with the underlying trauma.
Cool Extremities: Peripheral vasoconstriction can lead to coolness in the extremities, highlighting impaired circulatory function.
Tachycardia: An elevated heart rate may be observed as the body attempts to compensate for the lack of effective cardiac output.
Cyanosis: Insufficient oxygen delivery to tissues can result in cyanosis.
Acidosis
Accelerated idioventricular rhythm
Cardiac tamponade
Hypokalemia
Hypoxemia
Hypovolemia
Myocardial ischemia
Ventricular fibrillation
Syncope
Tension pneumothorax
The management of pulseless electrical activity (PEA) demands a systematic and prompt approach. In the event of PEA, immediate initiation of chest compressions following advanced cardiac life support (ACLS) guidelines is paramount. Simultaneously, administering epinephrine at intervals of 3 to 5 minutes is crucial, with vigilant consideration for reversible causes.
For cases involving bradycardia and hypotension, atropine may be judiciously administered. Sodium bicarbonate finds its role primarily in severe systemic acidosis, hyperkalemia, or tricarboxylic acid overdose.
In refractory situations, pericardial drainage, thoracotomy for chest trauma, or circulatory support through intra-aortic balloon pump, extracorporeal membrane oxygenation, cardiopulmonary bypass, or ventricular assist device may be lifesaving. Success hinges on a coordinated and efficient resuscitation process, emphasizing the importance of rapid interventions and targeted therapies tailored to the specific underlying etiology of PEA.
Pericardial drainage and urgent surgical intervention can be life-saving for suitable patients experiencing pulseless electrical activity. In cases where refractory situations coexist with chest trauma, a thoracotomy may be considered.
Near-pulseless electrical activity or a state of extremely low cardiac output can also be addressed through circulatory support methods such as an intra-aortic balloon pump, cardiopulmonary bypass, extracorporeal membrane oxygenation, and ventricular assist devices. The likelihood of a favorable outcome hinges on the effectiveness of a highly coordinated resuscitation process.
Epinephrine is recommended to be administered in 1 mg doses, either intravenously (IV) or intraosseously (IO), every 3 to 5 minutes during pulseless electrical activity arrest. Following each dose, it is advisable to provide 20 ml of flush and elevate the arm for 10 to 20 seconds to enhance perfusion.
Despite the lack of demonstrated improvement in survival or neurological outcomes in the majority of patients with higher doses of epinephrine, specific groups, such as those affected by beta-blockers or calcium channel blockers overdose, might benefit from elevated doses. In situations where intravenous access is challenging, epinephrine mixed with normal saline can be administered via an endotracheal tube.Â
In the presence of bradycardia associated with hypotension, the recommended intervention involves administering atropine at a dosage of 1 mg intravenously every 3-5 minutes, with a maximum of three doses. It is important to note that this dosage is considered optimal, with no additional benefits anticipated beyond this point. It is worth highlighting that atropine administration may lead to pupillary dilation, rendering this sign unreliable for assessing neurological function.Â
Sodium bicarbonate is appropriate for use solely in patients presenting with severe hyperkalemia, systemic acidosis, or tricarboxylic acid overdose. The recommended dosage is 1 mEq/kg.
It is crucial to refrain from the routine administration of sodium bicarbonate, as it exacerbates intracerebral and intracellular acidosis without imparting any impact on mortality.Â
Chest Compressions (Immediate Intervention)Â
The initial approach to addressing pulseless electrical activity involves initiating chest compressions in accordance with the advanced cardiac life support (ACLS) guidelines.
Subsequently, administering epinephrine at intervals of 3 to 5 minutes is recommended. Concurrently, healthcare providers should actively search for any reversible causes contributing to the occurrence of pulseless electrical activity.Â
Â
Pulseless electrical activity (PEA), also recognized as electromechanical dissociation, is a clinical condition marked by unresponsiveness and the absence of a palpable pulse despite sufficient electrical discharge. While the absence of ventricular impulse often indicates an absence of ventricular contraction, the reverse is not always true. In cardiac arrest situations, organized ventricular electrical activity typically fails to result in an adequate ventricular response.
Here, “sufficient” denotes a level of ventricular mechanical activity necessary to generate a palpable pulse. It is important to note that pulseless electrical activity does not necessarily imply a complete lack of mechanical activity. Pseudo-PEA can occur where there are ventricular contractions and palpable pressures in the aorta.
True PEA describes a state where cardiac contractions are absent despite coordinated electrical impulses. Various organized cardiac rhythms, whether supraventricular (sinus vs. non-sinus) or ventricular (such as escape rhythms or accelerated idioventricular rhythms), can contribute to pulseless electrical activity. It is crucial to recognize that an impalpable pulse does not always indicate pulseless electrical activity; it might be attributed to severe peripheral vascular abnormalities.
The occurrence of pulseless electrical activity varies across different patient populations in the United States. It constitutes approximately 20% of sudden cardiac deaths that occur outside of the hospital. A recent study revealed that 68% of documented in-hospital deaths and 10% of all in-hospital deaths were associated with pulseless electrical activity.
Hospitalized patients face a higher likelihood of experiencing complications like pulmonary embolism. Pulseless electrical activity is the initial documented rhythm in 30 to 38% of adults experiencing in-hospital cardiac arrest.
The use of beta-blockers and calcium channel blockers can impact contractility, potentially increasing vulnerability and resistance to treatment. Women exhibit a higher predisposition to developing pulseless electrical activity compared to their male counterparts. The risk of experiencing pulseless electrical activity rises notably after the age of 70, particularly among the female population.
Pulseless electrical activity arises when insults affecting the gastrointestinal, cardiovascular, or respiratory systems result in the cardiac muscle’s inability to generate sufficient energy in response to electrical depolarization. This event diminishes cardiac contractility, and the situation is exacerbated by potential factors like hypoxia, acidosis, and heightened vagal tone.
Further compromise to the inotropic state of the cardiac muscle results in inadequate mechanical activity despite the presence of electrical signals, leading to a degeneration of cardiac rhythm and eventual death. Transient coronary occlusion typically does not induce pulseless electrical activity unless hypotension or other arrhythmias are involved.
Respiratory failure, often causing hypoxia, stands out as one of the most common culprits for pulseless electrical activity, contributing to approximately half of PEA cases. Other mechanisms for pulseless electrical activity include reduced preload, increased afterload, and reduced contractility.
A reduction in cardiac contractility has been linked to alterations in intracellular calcium levels, elucidating why individuals using calcium channel blockers or beta-blockers are more susceptible to develop pulseless electrical activity and may exhibit reduced responsiveness to therapy.
Hypoxia
Hydrogen ion (acidosis)
Hypothermia
Hypovolemia
Hypokalemia
Hyperkalemia
Trauma
Thrombosis, coronary
Tension pneumothorax
Thrombosis, pulmonary
Tamponade
Patients experiencing sudden cardiac arrest attributed to pulseless electrical activity often face a grim prognosis. In a study encompassing 150 such cases, only 23% were successfully resuscitated and survived until hospital admission, with a mere 11% ultimately surviving until discharge.
Regrettably, even with optimal cardiopulmonary resuscitation, pulseless electrical activity continues to be associated with a substantial mortality rate.
Despite the presence of organized electrical activity, there is no palpable pulse, distinguishing PEA from other cardiac rhythms. The condition may be exacerbated by acidosis, contributing to the deterioration of cardiac function.
Respiratory failure, often due to hypoxia, is a common cause of PEA and can manifest as symptoms such as shortness of breath and cyanosis. Although less common, if present, transient coronary occlusion may contribute to PEA, particularly if accompanied by hypotension or other arrhythmias.
The primary and most notable finding in cases of pulseless electrical activity (PEA) is the absence of palpable pulses. Depending on the underlying cause, additional signs and symptoms may manifest, including:
Tracheal Deviation: In certain instances, tracheal deviation may be observed, indicating potential respiratory or mediastinal issues.
Decreased Skin Turgor: Reduced skin turgor, indicative of dehydration or hypovolemia, may be present as a secondary sign.
Traumatic Chest: Patients with traumatic chest injuries may exhibit specific signs associated with the underlying trauma.
Cool Extremities: Peripheral vasoconstriction can lead to coolness in the extremities, highlighting impaired circulatory function.
Tachycardia: An elevated heart rate may be observed as the body attempts to compensate for the lack of effective cardiac output.
Cyanosis: Insufficient oxygen delivery to tissues can result in cyanosis.
Acidosis
Accelerated idioventricular rhythm
Cardiac tamponade
Hypokalemia
Hypoxemia
Hypovolemia
Myocardial ischemia
Ventricular fibrillation
Syncope
Tension pneumothorax
The management of pulseless electrical activity (PEA) demands a systematic and prompt approach. In the event of PEA, immediate initiation of chest compressions following advanced cardiac life support (ACLS) guidelines is paramount. Simultaneously, administering epinephrine at intervals of 3 to 5 minutes is crucial, with vigilant consideration for reversible causes.
For cases involving bradycardia and hypotension, atropine may be judiciously administered. Sodium bicarbonate finds its role primarily in severe systemic acidosis, hyperkalemia, or tricarboxylic acid overdose.
In refractory situations, pericardial drainage, thoracotomy for chest trauma, or circulatory support through intra-aortic balloon pump, extracorporeal membrane oxygenation, cardiopulmonary bypass, or ventricular assist device may be lifesaving. Success hinges on a coordinated and efficient resuscitation process, emphasizing the importance of rapid interventions and targeted therapies tailored to the specific underlying etiology of PEA.
Pericardial drainage and urgent surgical intervention can be life-saving for suitable patients experiencing pulseless electrical activity. In cases where refractory situations coexist with chest trauma, a thoracotomy may be considered.
Near-pulseless electrical activity or a state of extremely low cardiac output can also be addressed through circulatory support methods such as an intra-aortic balloon pump, cardiopulmonary bypass, extracorporeal membrane oxygenation, and ventricular assist devices. The likelihood of a favorable outcome hinges on the effectiveness of a highly coordinated resuscitation process.
Epinephrine is recommended to be administered in 1 mg doses, either intravenously (IV) or intraosseously (IO), every 3 to 5 minutes during pulseless electrical activity arrest. Following each dose, it is advisable to provide 20 ml of flush and elevate the arm for 10 to 20 seconds to enhance perfusion.
Despite the lack of demonstrated improvement in survival or neurological outcomes in the majority of patients with higher doses of epinephrine, specific groups, such as those affected by beta-blockers or calcium channel blockers overdose, might benefit from elevated doses. In situations where intravenous access is challenging, epinephrine mixed with normal saline can be administered via an endotracheal tube.Â
In the presence of bradycardia associated with hypotension, the recommended intervention involves administering atropine at a dosage of 1 mg intravenously every 3-5 minutes, with a maximum of three doses. It is important to note that this dosage is considered optimal, with no additional benefits anticipated beyond this point. It is worth highlighting that atropine administration may lead to pupillary dilation, rendering this sign unreliable for assessing neurological function.Â
Sodium bicarbonate is appropriate for use solely in patients presenting with severe hyperkalemia, systemic acidosis, or tricarboxylic acid overdose. The recommended dosage is 1 mEq/kg.
It is crucial to refrain from the routine administration of sodium bicarbonate, as it exacerbates intracerebral and intracellular acidosis without imparting any impact on mortality.Â
Chest Compressions (Immediate Intervention)Â
The initial approach to addressing pulseless electrical activity involves initiating chest compressions in accordance with the advanced cardiac life support (ACLS) guidelines.
Subsequently, administering epinephrine at intervals of 3 to 5 minutes is recommended. Concurrently, healthcare providers should actively search for any reversible causes contributing to the occurrence of pulseless electrical activity.Â
Â

Both our subscription plans include Free CME/CPD AMA PRA Category 1 credits.

On course completion, you will receive a full-sized presentation quality digital certificate.
A dynamic medical simulation platform designed to train healthcare professionals and students to effectively run code situations through an immersive hands-on experience in a live, interactive 3D environment.

When you have your licenses, certificates and CMEs in one place, it's easier to track your career growth. You can easily share these with hospitals as well, using your medtigo app.
