If low blood volume is not addressed in its early stages, then it can lead to hypovolemic shock, which is a medical emergency.
If you have a metabolic disorder or disease like diabetes. If you do, you may be unable to rely on certain treatments, such as supplements or solutions that include glucose. [6] X Trustworthy Source Cleveland Clinic Educational website from one of the world’s leading hospitals Go to source If you have low blood volume, your doctor will take steps to diagnose conditions like chronic fatigue syndrome, fibromyalgia, anemia, heart failure, or internal bleeding. [7] X Trustworthy Source MedlinePlus Collection of medical information sourced from the US National Library of Medicine Go to source
Do not try to increase your blood volume on your own if you have any sort of metabolic or blood disorder. If medically necessary, your doctor may prescribe prescription medications to help you increase your blood volume. Inform your doctor before taking any action to increase your blood volume.
Heart rate Pulse Blood pressure Blood sugar, if you are diabetic[8] X Research source
Consider engaging in a cardio workout regularly. For instance, run, walk, swim, or cycle 3 to 5 times a week for 30 minutes to 1 hour – or even longer. Your cardio program should last months rather than weeks, and it also needs to be maintained to maintain the increased blood volume. Studies have shown that red blood cell volume increases after about 2 to 4 weeks. Thus, you’ll likely see best results after 1 to 2 months of cardio. [10] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source
Saline solution will be given to you under the direction of a medical professional if you are dehydrated or have other medical conditions. Talk to your doctor about saline solution if you think it might work for you in increasing your blood volume. [13] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source