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Selenium

Get Selenium done in Mahanagar, Lucknow with GetVisit. This test measures the amount of selenium in your blood. Verified endocrinologist, home collection, and same-day digital reports across Jankipuram and the city.
What is a Selenium Test in Lucknow ?
What is Selenium?
This test measures the amount of selenium in your blood. Selenium is a trace mineral the body needs in small amounts. It is particularly relevant in India, where hypothyroidism and autoimmune thyroid disease are among the most prevalent endocrine disorders , especially in women aged 25 to 50.
What does Selenium measure?
It helps protect cells from damage and supports the immune system. It also plays a role in thyroid hormone production and overall metabolism. Doctors use the test to check for deficiency when symptoms like fatigue, muscle weakness, or hair loss appear. They also use it to monitor people taking supplements, those with malabsorption or after stomach surgery, and to detect toxicity if intake is very high.
What symptoms suggest Selenium may be needed?
A doctor may recommend Selenium when a patient reports unexplained weight gain or loss, persistent fatigue, hair thinning or diffuse hair loss, cold or heat intolerance, constipation or frequent loose stools, low mood or anxiety, palpitations, and irregular or heavy menstrual periods. GetVisit makes testing convenient in Lucknow, with lab slots and home collection in Aashiana, Vibhuti Khand, and nearby areas.
How is Selenium performed?
A quick venous blood sample is all that is needed. At your chosen slot in Aashiana or Vibhuti Khand, Lucknow, the phlebotomist collects the sample with sterile equipment; most people feel only a momentary prick and there is no downtime afterwards.
How accurate is Selenium?
Every GetVisit sample from Aashiana, Vibhuti Khand, and across Lucknow is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.
Are there any risks to Selenium?
A blood draw for Selenium is very safe. Occasionally there is minor bruising or light-headedness; sitting for a couple of minutes afterwards at the Aashiana or Vibhuti Khand, Lucknow collection point usually prevents this.
Did you know?
Selenium is a trace mineral essential for antioxidant defense (component of glutathione peroxidases), thyroid hormone metabolism (iodothyronine deiodinases), immune function, DNA synthesis and reproductive health.
Selenium Test Preparation in Lucknow
Medication:
If you take levothyroxine, give the sample first and take your dose afterwards, since taking it earlier can briefly raise free T4 and give a misleadingly low TSH.
Fasting and diet:
No special diet or fasting is needed. Carry on normally; just stay hydrated and avoid alcohol the night before.
Timing and slots:
Book whenever is convenient; for fasting or hormone tests an early-morning slot is ideal. GetVisit covers Jankipuram, Aliganj, and all of Lucknow.
What to bring:
Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.
Selenium Test Parameters in Lucknow
Single standalone test:
Selenium. Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Selenium Test in Lucknow ?
When does a doctor order Selenium?
Selenium is often ordered as part of a trace element or micronutrient panel. Doctors may request it when a person has unexplained fatigue, muscle weakness, hair loss, or thyroid problems.
Who should get Selenium done in Lucknow?
Uttar Pradesh lies in a region historically prone to iodine-related and autoimmune thyroid disorders. Women aged 25 to 50 across Gomti Nagar, Aliganj, and Mahanagar with fatigue or weight change should include TSH in their annual panel. Those who benefit most from regular Selenium testing include adults above 40, people with sedentary lifestyles or BMI above 25, those managing chronic conditions, smokers, and anyone whose previous result was borderline. Early detection through regular testing in Lucknow is consistently more cost-effective than treating advanced disease.
What conditions can Selenium help diagnose?
It helps diagnose deficiency and can detect excess from high-dose supplements. Low or high results can stem from poor diet, malabsorption, certain medical treatments, or supplement use. A family history of thyroid or metabolic disease may make testing more important.
What do Selenium results mean?
TSH above 4.0 mIU/L with low free T4: hypothyroidism , levothyroxine replacement is started and TSH rechecked every 6–8 weeks until stable. TSH below 0.4 mIU/L with high free T3/T4: hyperthyroidism , requires antibody tests and thyroid scan. Elevated anti-TPO with normal TSH: autoimmune thyroid disease (Hashimoto's) , monitor annually as this often progresses to hypothyroidism over years.
How often should Selenium be repeated?
Adults with a normal result and no symptoms: every 2 to 3 years, or annually after age 35. Patients on levothyroxine: every 6 to 8 weeks after a dose change, then every 6 to 12 months once stable. Pregnant women and those planning pregnancy: as directed, since thyroid targets are tighter in pregnancy.
What happens after Selenium results are ready?
Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.
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Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
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Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.