Deep Vein Thrombosis Factsheet

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Deep vein thrombosis (DVT) is a common medical condition where a blood clot develops in
the deep veins of the body, usually the large veins of the calves. If DVT is left untreated, it
can lead to inflammation and ulcers. There is also the risk that the blood clot can break free
and travel through the blood stream to the heart, brain or lungs and cause organ damage,
heart attack or stroke.

Treatment for DVT can include hospitalisation, and medication is used to dissolve the clot
and prevent further blood clots.

How DVT occurs

The blood flow through the leg veins ‘flows’ up instead of down, and working calf muscles
generally act as a pump, compressing the veins and forcing the blood upwards towards to
the heart. However, sitting still for long periods of time allows blood to pool in the veins, and
this can lead to the development of blood clots in the legs.

Risk factors

The condition occurs most frequently among people who are immobilised, such as those
confined to bed, or even people travelling, with long distance flights possibly contributing to
the risk of DVT. Other risk factors include:

• Coronary heart disease
• Being overweight or obese
• Smoking cigarettes
• Pregnancy
• Family history of DVT
• Recent surgery or injury
• A high dose of the oral contraceptive pill

How can Just Better Care help?

Just Better Care can provide a range of support services during your recovery phase as
often mobility can be limited. These services may include: assistance with shopping, taking a
person out to appointments or outings, help around the home with things that may be difficult
at this time such as domestic assistance, preparing meals and laundry.

Services can be tailored as needed to suit the changing needs of the client and family.

Sources

Heart Foundation
Better Health
Department of Health and Ageing