Can dehydration cause bulging hand veins and can you get a collapsed vein from donating blood?

My daughter, who is 7 years old, had an IV in the same arm as she was 1.5 years ago due to altitude sickness and dehydration.

My daughter, age 21, just got a picc line inserted into her left arm because she is dehydrated and the doctors have tried to give her iv's but her veins have collapsed.She is dehydrated.

How can I gain weight and retain my water?

I'm 40 years old.I can't drink water.I weigh 165 and drink 1.5 gal.There was no energy.It is getting harder to walk.Please help.View the answer.

I have been told that my veins are narrow and deep.When nurses try to draw blood or insert a stint for locals, they have to stick me 4 times.

At 28 weeks, he was hospitalized due to dehydration.I noticed with bigger veins in the evening.Is this normal or not?

I am feeling dehydrated.I have a sore left arm.It's around the crook of my arm.I think my vein is depressed the wrong way.Is this dehydration?Should I be concerned?

He passed out from apparent dehydration and the ambulance emts had to take him to the hospital because they couldn't get an IV line in him.

I am looking for the name of a problem that my son was recently diagnosed with.Dehydration was a factor.View the answer.