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Blood. It can make you squeamish to think about it, yet every drop is vital to your health. In fact, a tiny vial of it can tell your doctor a wealth of information. We asked Benjamin Hansen, M.D., to explain what providers can learn from a blood test and why it’s important to get one as part of your annual checkup. CBC, the initials, sound innocent enough, right? In fact, when your favorite TV doctor orders a CBC, or complete blood count, it’s often the first step in getting an overall picture of your health. "It primarily measures white blood cells, red blood cells and platelets," explains Hansen. Although a blood test is one test you don’t have to study for, the measurements it takes can point to a host of information. What a Blood Test Says About Your Health White Blood Cell Count "The white blood cell count in your CBC helps us to determine the strength of your immune system," says Hansen. "It also helps us to determine the likelihood of infection because white blood cells fight off infection. Knowing the white blood cell count can also be helpful in patients with compromised immune systems, such as those on certain medicines or with conditions that impair immunity," he adds. White blood cells are made in your bone marrow and are alive only one to three days. Therefore, your body is constantly making them. Red Blood Cell Count "The red blood cells carry oxygen from your lungs throughout your body, while also carrying away waste.  The hemoglobin (red blood cell protein) count is important because it helps us determine how well you're able to deliver oxygen from your lungs to the rest of your body," states Hansen. If these counts are low, you may have trouble breathing or experience fatigue. Red blood cells also grow in bone marrow, but they have a long lifespan – generally 100 to 120 days. Why Get a Blood Test? Although the CBC is just one type of blood test, according to the National Institutes of Health (NIH) there are a number of blood tests available that can help check for diseases and conditions such as: Heart disease Cancer Anemia (low iron) Diabetes High cholesterol Alcohol or Drug use disorder HIV/AIDS Additionally some tests show how well your kidneys, liver, heart and other organs are working. If you are taking a medication, a blood test can also let your provider know if it is helping you. What to Expect From a CBC Blood Test When you are not feeling well, it may take some detective work to figure out what is wrong and sometimes a CBC can be helpful. With this in mind, a lab order from your provider is needed to order a CBC blood test. Some blood tests require you to not eat food (fast) eight to 12 hours before the blood draw. Your provider will let you know the type of blood test(s) they are ordering for you. Usually it's important to drink plenty of water before your blood test, to make it easier to locate your veins. Generally a small sample of blood is taken from your arm vein and then sent to a lab for analysis. Discussing Your Results "A CBC can help your provider determine if there is an infection, your level of immunity, if you are anemic or if you are prone to bleeding," says Hansen. When to Get a Blood Test "A CBC is usually ordered for a specified purpose. If you think you might need a CBC, please call your provider. It's also important to see your provider regularly to keep an eye on your health. Many patients should see their provider at lease yearly," Hansen clarifies.

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Feelings of grief can take on many forms and can occur in reaction to many situations, including the death of a loved one or a medical diagnosis for yourself or someone close to you. It is important to remember that this reaction is entirely natural, and many people who experience grief find outside help to be a valuable part of the healing process. Below is a list of both local and national grief and bereavement resources for all ages and specificities. If you or someone you know is experiencing grief, the trained professionals below are here to help. Solace Tree Support groups for children and teens (ages 3 to 18), young adults and their family members. For more information visits solacetree.org/grief-programs or call 775-324-7723. Healing Minds Counseling services for those coping with the loss of a loved one or major life change. For more information visit healingminds.com/grief-counseling-reno-nv or call 775-448-9760. Circle of Life Hospice Support groups open to the community held the first and third Tuesday of every month. Fore more information visits colhospice.com/bereavement-and-spiritual-care or call 775-827-2298. Summit View Hospice Grief and bereavement support open to the community-groups, memorials and by mail. For more information visit summitviewhospice.com or call 775-636-9598. The Compassionate Friends Monthly support group on the second Monday of each month for families after a child dies. Fore more information visit facebook.com/TheCompassionateFriendsofReno, compassionatefriends.org or call 775-750-7005. Healing for Survivors of Suicide Links and resources for those who have lost a loved one to suicide. For more information visit survivingsuicide.com GriefShare Grief recovery support groups meeting weekly both in-person and online with options in Reno/Sparks, Carson City and rural cities. For more information www.griefshare.org National Alliance for Grieving Children Resources for parents and caregivers to help children navigate the challenges of bereavement and grow into healthy adults. For more information visit nacg.org/resources-and-support/ Mourning Hope Grief Center Grief support groups, counseling, resources and COVID-19 support for children, adults and families before and after a death loss. For more information visit mourninghope.org Crisis Support Services of Nevada 24/7, free, confidential and caring support to people in crisis across Nevada and the U.S. For more information visit cssnv.org, call 775-784-8090 or text CARE to 839863 National Alliance on Mental Illness-Warmline A stigma-free, non-crisis phone service you can call or text that is staffed by trained peers in recovery. For more information visit namiwesternnevada.org/resources/ or call 775-241-4212. Vitas Healthcare Grief and bereavement resources and support groups both virtual and phone-in. For more information visit vitas.com/family-and-caregiver-support or call 866-489-0583. St. Mary’s - Hospice We Promise Resources on grief for all groups including children to adults, trauma, caregivers and more. For more information visit hospicewepromise.com/topics/grief or call 775-525-6700. Mountain View Mortuary Grief support and tools available to assist you in your healing journey including “365 Days of Healing” email list for daily support and comfort. For more information visit mountainviewmortuary.net/resources/grief-support or call 775-788-2199 Sesame Street – Helping Kids Grieve Discover games, videos and more on topics important to you and your child. For more information visit sesamestreetincommunities.org/topics/grie Trauma Intervention Program-Northern NV A national non-profit organization of volunteers dedicated to ensuring those emotionally traumatized receive assistance. For more information visit tipnnv.org/about-tip/resources Pregnancy & Infant Loss Support Organization A non-profit organization dedicated to the support of families who have lost a baby through miscarriage, stillbirth or neonatal death. For more information visit pilsos.org Caring Info A program of the National Hospice & Palliative Care Organization providing free resources to help people make decisions about end-of-life. For more information visit nhpco.org/patients-and-caregivers/

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