Hi,
Welcome to HealthcareMagic forum.
Peripheral vascular disease - a clinical condition caused due to inadequate blood flow resulting from blocked blood vessels presents in different grades. Worst affected cases where there is complete irreversible block will need
amputation (removal) of the affected limb.
Lesser grades can be treated conservatively with anticoagulants and antiplatelet drugs (blood thinning medications) or by
angioplasty / bypass surgeries.
In your case, we need to first confirm how much percentage of blood vessel is blocked. More than 90% blocks are usually considered irreversible and may need amputation. Lesser grade can be treated with limb saving procedure (angioplasty or bypass surgeries) or with medication.
Please discuss with your treating doctor regarding the proper approach of treatment.
Hope I have answered your query.
All the best!!