Cytomegalovirus (CMV) infection is a common viral infection from the herpes virus family that often causes no symptoms in healthy people but can be dangerous for immunocompromised individuals, pregnant women, and newborns. It is caused by the cytomegalovirus, which spreads through bodily fluids including saliva, blood, urine, breast milk, and sexual contact. The Cytomegalovirus (CMV) Antibodies IgG test is the most important test for diagnosis because it detects antibodies that indicate past or recent infection.
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Cytomegalovirus (CMV) infection is caused by the cytomegalovirus, a member of the herpes virus family. This virus spreads through direct contact with bodily fluids such as saliva, urine, blood, tears, semen, breast milk, and vaginal fluids. You can contract CMV through kissing, sexual contact, sharing utensils or drinks, blood transfusions, organ transplants, or from mother to baby during pregnancy, birth, or breastfeeding. Once infected, the virus remains dormant in your body for life and can reactivate when your immune system is weakened.
The Cytomegalovirus (CMV) Antibodies IgG test is the most important test for CMV infection because it detects IgG antibodies that your immune system produces in response to the virus. High levels of CMV IgG antibodies indicate either a past infection or a recent exposure to the virus. This test is particularly valuable for immunocompromised patients, pregnant women, and organ transplant candidates who need to know their CMV status. The presence of IgG antibodies helps doctors determine if you have been exposed to CMV and can guide decisions about monitoring, prevention strategies, and treatment if needed.
You should get tested if you are pregnant or planning to become pregnant, have a weakened immune system due to HIV/AIDS or cancer treatment, are preparing for or have received an organ transplant, or work in close contact with young children in daycare settings. Testing is also recommended if you experience flu-like symptoms including prolonged fever, extreme fatigue, sore throat, swollen glands, or muscle aches that persist longer than typical viral infections. Early detection through blood testing helps your healthcare provider implement appropriate monitoring and treatment strategies to prevent serious complications, especially in high-risk individuals.
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What this means
Your testosterone levels are slightly below the optimal range. While this is not necessarily cause for concern, it may contribute to occasional fatigue, reduced motivation, or lower muscle mass over time.
Recommended actions
Increase resistance or strength training
Prioritize 7–8 hours of quality sleep per night, try to reduce stress
Include more zinc- and magnesium-rich foods (like shellfish, beef, pumpkin seeds, spinach)
Consider retesting in 3–6 months
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