WebBlood and veins are always red, but veins close to the skin’s surface appear blue or green because the red color is filtered. The color of the vein is filtered by carbon dioxide, oxygen, and the yellow color of fat – making the red vein appear green or blue. Green veins are typical veins that show on people with warm undertones. Web25 jan. 2010 · See answer (1) Copy. They could stretch around the entire planet 2 times. Wiki User. ∙ 2010-01-25 19:50:53. This answer is:

11 Surprising Facts About the Circulatory System Live Science

Web13 feb. 2024 · ED, or impotence, is the inability to achieve or sustain an erection long enough for sexual intercourse. While the condition most commonly affects older men (more than 50 percent of men over 40 have ED), it can occur at any age. “I see young men—students in college—all the way to men in their 80s for ED,” says Yale Medicine … Web13 jun. 2009 · That is if all blood vessels (arteries, capillaries, and veins) are place end-to-end that’s how long they would be. ... The average human DNA, if stretched out, would … unscrewing water line to toilet

Why does the vein on my left arm, near my wrist, get pulled

WebHolding on for at least 30 seconds is important after hitting the bottom area, and these steps can be repeated depending on the time on hand. After the steps are carried out, scrotum and testicles will be evidently found hanging lower than before the stretching was initiated. WebAn erogenous zone (from Greek ἔρως, érōs "love"; and English -genous "producing", from Greek -γενής, -genḗs "born") is an area of the human body that has heightened sensitivity, the stimulation of which may generate a sexual response, such as relaxation, sexual fantasies, sexual arousal and orgasm . Erogenous zones are located all ... WebCauses. Varicose veins are usually caused by weak vein walls and valves. Inside your veins are tiny one-way valves that open to let the blood through, and then close to … unscrew kenwood food processor