What are varicose veins?
Old people and those who are on their feet for a long time often have varicose veins. In this condition the veins will be twisted, swollen and blue. These are veins that are no longer elastic. They become swollen because the walls of the veins are too weak to withstand the pressure of blood in them.
Related posts:
Why do some birds have colourful feathers? Complete General Knowledge Question and Answer for Class ...
General Knowledge
Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 Students CBSE Exa...
General Knowledge
When did dentistry begin? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 1...
General Knowledge
How is a rainbow formed?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 ...
General Knowledge
Do you know “Get ready for smart rings!”.
Do you know
What is the significance of April Fools' Day? Complete General Knowledge Question and Answer for Cla...
General Knowledge
Who invented the computer? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
What is the universe made up of? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
Which are the poisonous spiders? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
Do you know “Youngest girl to scale Mt Everest”.
Do you know
Why do bees dance? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...
General Knowledge
What are varicose veins? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
When did dinosaurs inhabit earth? Complete General Knowledge Question and Answer for Class 6, 7, 8, ...
General Knowledge
Who are Mormons? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 ...
General Knowledge
Do you know “First marble structure in India”.
Do you know
Anandamide, the bliss molecule
Do you know
Do you know “Dance without any musical instruments".
Do you know
Where are asteroids found? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
What were the Minoan cities like? Complete General Knowledge Question and Answer for Class 6, 7, 8, ...
General Knowledge
What were the laws introduced by Hammurabi? Complete General Knowledge Question and Answer for Class...
General Knowledge
