It may be important for you to understand the types of varicose veins in NSW. There are about five different types of varicose veins. These include spider veins, venulectasias, reticular veins, regular varicose veins and extra large varicose veins.
Extra large are usually ropey in nature and are highly visible, even from far away. These typically go from the groin to the knee, but in some cases, they are somewhere in between. These can cause pressure in smaller veins, which can cause abnormal flow and other health problems. These should definitely be treated as soon as possible.
Regular can be close to the skin or deeper. The close veins are usually blue, whereas the deeper veins are normal-coloured. In some cases, these can turn into extra-large veins.
Reticular veins are slightly smaller than varicose veins and can appear to look like a river or stream, which travels down the leg. They do not have to be extremely long, but can be.
The venulectasias and spider veins are usually found together in the person. The venulectasias are slightly large veins that appear in a group. These look like small knots of veins and the spider veins usually travel away from the venulectasias. These generally are found on the outer thigh or behind the knee, but can be found in other places.
It is important to know the various types of varicose veins in NSW, so you know what to look for; if you have any of these, you should consider having them treated.