Everyone Healthy Library
Factor V Resistance To Activated Protein C
Condition / disease reference page from the Everyone Healthy database.
Connected health information
Explore this condition in a clear order
Linked signs and symptoms
2Each sign/symptom opens its own page and links back to related conditions.
Linked drugs / medications
0No linked drugs are listed yet.
Treatments, therapies and supportive options
0Grouped by treatment type. These are educational database links, not personal treatment recommendations. Evidence labels are shown only where stored in the EH database.
No linked treatment or supportive options are listed yet.
Linked diagnostic tests and investigations
0No linked diagnostic tests are listed yet.
Biological and test markers
0This visual map uses existing EH database links to show biological agents and lab markers reported as increased, decreased, or associated with this condition. These are educational relationships only; test results must be interpreted by a qualified clinician because ranges vary by lab, method, age, sex and clinical context.
No biological marker links are listed yet for this condition.
Introduction / full article
Factor V Resistance To Activated Protein C
Factor V Resistance To Activated Protein C
Activated Protein C (APC) inactivates Factor V, which is a protein that is part of the system of coagulation, or the process in which blood clots are formed. A certain mutation of Factor V, called Factor V Leiden, is resistant to APC. This increases the risk of blood clot formation. Venous thrombosis, which is the term for a blood clot formed inside a vein, is a condition caused by Factor V resistance to APC. Symptoms include swelling, change in skin colour, and unusual warmth felt on the affected area. When left untreated, Factor V Resistance to APC can lead to pulmonary embolism. Pulmonary embolism is a condition which affects one of the major arteries of the lung. Factor V Resistance to Activated Protein C can be both genetic and acquired.