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Thanks for contacting with your health problem.
1. As he is under vascular surgeon supervision thus he must be knowing all the details of the pathology concerned and how it can be managed, so remain under his constant observation and have full faith him in.
2. going by the blockage and the symptoms, DVT [deep vein thrombosis] is there [PAD-periperal Artery Disease] which require urgent surgical intervention and since time period of 3-6 months is suggested [as anticoagulation which is done has to be given for a minimum of 3 months] thus this is a period of inactivity where he is prone to formation of
blood clots which can result in
Embolism [watch closely for any new
chest pain with
difficulty breathing, and
rapid heart rate with feeling of passing out.] thus person is strongly encouraged to get up and walk around.
PS. For how long will he receive the treatment will be best judged by your vascular surgeon who will reassess it on regular basis.
3. As long as he is on an
anticoagulant, monitor his INR [international normalized ratio] since higher values carry the risk of bleeding and subnormal values carry an increased risk for repeated thrombosis.
4. certain preventive measures which one can adopt are to minimise bleeding are:
. use an electric razor rather than a blade.
. avoid harmful physical sports.
. do not take any painkillers [
acetaminophen is safe]
. use a soft bristle toothbrush.