What-is-Varicose-Veins.ppt
                     What is Varicose Veins
Varicose veins affect up to 30% of adults. They are enlarged, twisted 
veins visible under the skin.
These veins can cause discomfort and sometimes lead to health 
complications.
Causes and Risk 
Factors
Valve Issues Risk 
Weak or damaged valves let FaAcgteo arnsd gender Genetics 
blood flow backward, enlarging 
veins. and obesity Pregnancy 
and prolonged 
standing
Gender Impact
Women are more prone due to hormonal and pregnancy effects.
Symptoms of Varicose 
Veins
Visible SignsDiscomfort
Bulging veins mostly in legs Aching, throbbing, 
and feet. cramping, or itching 
sensations.
Severe Symptoms
Swelling, skin discoloration, or ulcers near 
veins.
Diagnosis and 
Evaluation
Physical Exam
1 Visual and tactile assessment by healthcare 
providers.
Doppler Ultrasound
2 Checks blood flow and valve functionality.
Venogram
3 Rarely used invasive imaging with dye injection.
Ankle-Brachial Index
4 Rules out peripheral artery disease as a 
cause.
Non-Surgical Treatment 
COompptreisosionn sStockings Lifestyle Minimally Invasive 
Improve circulation, reduce swelling Changes Procedures
and pain. Weight loss Sclerotherapy Endovenous Laser 
Exercise Ablation (EVLA) Radiofrequency 
regularly Elevate Ablation (RFA)
legs
Prevention and 
MaRnegaulagr ementMaintain Avoid Leg Elevation
Exercise Healthy Prolonged Promotes venous 
Boosts vein circulation Weight Sitting blood return during 
and overall health. Reduces pressure on Prevents blood rest.
veins and improves pooling and vein 
circulation. strain.
When to Seek Medical 
Advice
Cosmetic 
Blood Clots Concerns
Skin Changes Signs of DVT demand urgent If veins affect quality of 
Persistent Pain Ulcers or discoloration medical attention. life, seek treatment 
Ongoing discomfort from require prompt professional options.
varicose veins needs care.
evaluation.