First, start with an exercise. You can do this by putting arms straight up, and flexing hands back and forth. Next, soak your hands in warm water for at least five to six minutes every day. Put moist (not oily) body cream on arms\hands.
My mum always said five drops of cream is enough. Do not over do it.
I would drink more water.. (hydrate).
No. The amount of water you drink does not affect the blood in any significant enough way to make your veins and arteries stand out.
Sore veins in your hand won't cause a disease.
Hand veins are often used as a last resort for obtaining a blood specimen because they are generally smaller and more difficult to access compared to larger veins in the arm, such as the antecubital veins. This can make the procedure more challenging and increase the risk of complications, like hematoma or discomfort for the patient. Additionally, the blood flow in hand veins can be less robust, potentially affecting the quality of the specimen. Therefore, healthcare providers typically prefer to use arm veins first before resorting to the hand veins.
You don't make a frogs eye bulge.
You can make up to three different sounds with a bulge
You can't really because its natrual but if you gain a few pounds they wont show as bad.
Generally, they bulge when the horse is hot. Usually from extensive exercise. This is a cooling mechanism.
It is a very very common pre - menstrual symptom.
Or a scleotheorpy soluction in the hand veins is this dangerous or not?
Because your muscles are contracting and blood is filling the muscles being worked ( thats why your veins bulge when lifting)
When singers sing, especially loud songs their jugular veins bulge out due to strain. It is not a health concern