Zinc - Serum/Plasma

A blood sample is needed for Zinc - serum/plasma test.

Yes, fasting for 8-10 hours before the test is usually required. However, always follow the specific instructions provided by your healthcare provider.

• Modifiable Factors:
  • Dietary Intake: A diet lacking in zinc-rich foods such as meat, seafood, and whole grains can lead to deficiency.
  • Alcohol consumption: Excessive alcohol can interfere with zinc absorption and contribute to deficiency.
• Nonmodifiable Factors:
  • Age: Elderly people might have a higher risk of zinc deficiency due to dietary restrictions and decreased absorption.
  • Health conditions: Certain gastrointestinal diseases like Crohn’s disease or celiac disease can inhibit zinc absorption.

If you are experiencing symptoms such as slow wound healing, decreased sense of taste and smell, loss of appetite, or frequent infections, your doctor might recommend this test. It might also be recommended if you are at risk of zinc deficiency due to conditions like malnutrition, alcoholism, or gastrointestinal disorders.

The Zinc - serum/plasma test measures the amount of zinc present in your blood, which helps evaluate your nutritional status, detect zinc deficiency or excess, and monitor response to supplementation if you are being treated for deficiency.

The frequency of testing depends on your health status and risk factors. Your healthcare provider will provide personalized advice.

Notify your healthcare provider if you are taking any medications or supplements, as certain drugs can affect your results. It's also advisable not to take zinc supplements before the test unless instructed otherwise.

Low levels of zinc can lead to slow growth in children, delayed sexual development, skin rashes, and weakened immune function. High levels can cause Nausea, Vomiting, loss of appetite, stomach cramps, diarrhea , and headaches.

Yes, some medications can interfere with zinc absorption, like certain antibiotics and diuretics. Always let your healthcare provider know about any medications you are taking.

If your zinc levels are not within the normal range, your healthcare provider will recommend the appropriate treatment, which could involve dietary changes or supplementation.

Keeping track of your zinc levels is essential for overall health. If you are experiencing symptoms that may suggest a zinc imbalance or if you belong to a high-risk group for zinc deficiency, it is advisable to undergo testing. With appropriate interventions and lifestyle modifications, imbalances can usually be corrected. As always, maintaining a balanced diet and regular communication with your healthcare provider will go a long way towards ensuring optimal health.