I found an article about another health concern that can cause leg fatigue. It is called chronic venous insufficiency. It says the symptoms appear before the varicose veins appear. I am not saying this could be someones problem but I found the article interesting do to the fact it was a young womans problem. She was in her mid-thirties.
Varicose veins to me was always an older persons health problem and although I don't have them it is something to consider.
Symptoms of this condition are: Sluggishness/fatigue, Brain Fog/light-headedness, Dull aching pain in legs, often during menstruation or after long periods of standing, Heaviness or tirdness of legs, Cramping/throbbing/restless legs, especially at night, Skin discoloration or darkening on legs.
The young woman in the article said she had to have a procedure done called an Endovenous laser ablation, which was the use of a catheter of a laser fiber to collaps the problematic veins. Her physician suggested that she should try to be more active and drink more water, eat more friuts and vegetables, and limit her caffeine intake.
Also suggested that eating blueberries and red bell peppers could help because they are rich in Vitamin C and are an antioxidant, that enhances bioflavonoids vein-healthy effects. Also says that an herbal compound called Escin, is in the horse chestnut and use of this can help in relieving varicose vein swelling.
It says that varicose veins hinder blood flow as the veins weaken and lose elasticity, they widen and bulge. This allows blood to flow in the wrong direction, away from the heart.
This might be something to consider and ask your doctor about. I think there is a simple test that can be done to see if this condition exists or not.
Does anyone here have varicose veins, who could tell us more about this leg condition?