A: D-Vine® is a Vitamin D3 (Cholecalciferol) supplement that plays a crucial role in maintaining bone health, immune function, and overall well-being. Vitamin D3 helps the body absorb calcium and phosphorus, which are essential for strong bones and teeth. It is especially important for people who are deficient in Vitamin D due to inadequate sun exposure, dietary limitations, or medical conditions. Deficiency can lead to weak bones, osteoporosis, osteomalacia (soft bones), and rickets in children. Additionally, Vitamin D3 supports muscle function, heart health, and immune system regulation, reducing the risk of infections and chronic diseases.

A: D-Vine® is recommended for individuals at risk of Vitamin D deficiency, including elderly people, individuals with limited sun exposure, pregnant and breastfeeding mothers, and those with certain medical conditions like osteoporosis and osteomalacia. It is also used to prevent and treat conditions caused by Vitamin D deficiency, such as hypocalcemia (low calcium levels), tetany (muscle spasms), and rickets (bone deformities in children). People with weakened bones, muscle pain, or frequent fractures may benefit from D-Vine® to maintain strong bones and prevent bone-related diseases. It also supports immune health, brain function, and cardiovascular well-being.

A: The dosage of D-Vine® depends on age, health condition, and severity of Vitamin D deficiency. For adults treating Vitamin D deficiency, the recommended dose is 40,000 IU per week for 7 weeks, followed by a maintenance dose of 1,400–2,000 IU per day. For prevention, 20,000 IU per month is sufficient. In children aged 12–18 years, treatment involves 20,000 IU once every 2 weeks for 6 weeks, while prevention requires 20,000 IU every 6 weeks. It is best taken with food to improve absorption. Always follow the prescribed dosage from a healthcare provider to avoid overuse or deficiency.

A: Vitamin D3 is generally safe when taken as recommended, but excessive intake can lead to hypercalcemia (high calcium levels), which may cause symptoms such as fatigue, nausea, vomiting, increased thirst, frequent urination, and high blood pressure. Long-term overuse may result in weight loss, kidney problems, or heart issues. Infants and young children are more susceptible to Vitamin D toxicity, so their doses should be carefully monitored. If you experience unusual symptoms like dizziness, muscle pain, or irregular heartbeat, seek medical advice immediately.

A: D-Vine® should be avoided by individuals with hypercalcemia (high calcium levels), hypervitaminosis D (excess Vitamin D in the body), nephrolithiasis (kidney stones), or known allergies to its components. Patients with kidney disease or impaired kidney function should take it cautiously, as excess Vitamin D may cause calcium buildup, leading to kidney damage. Pregnant and breastfeeding women can take Vitamin D3 if prescribed, but their total Vitamin D intake should be carefully monitored to avoid overdose. Regular blood tests are advised for those on long-term Vitamin D therapy to ensure safe calcium and Vitamin D levels.

A: Yes, Vitamin D3 can interact with several medications, affecting its absorption and effectiveness. Antacids, carbamazepine, phenytoin, phenobarbital, and certain cholesterol-lowering drugs like cholestyramine and colestipol may reduce the absorption of Vitamin D3. Some medications, such as corticosteroids (e.g., prednisolone), may increase the body’s need for Vitamin D3. Diuretics (water pills) like thiazides can raise calcium levels, increasing the risk of hypercalcemia when taken with Vitamin D3. If you are on any long-term medications, consult your doctor before taking D-Vine® to avoid potential drug interactions.

A: Taking excessive doses of Vitamin D3 can lead to Vitamin D toxicity (hypervitaminosis D), which results in dangerously high calcium levels in the blood (hypercalcemia). Acute symptoms of overdose include nausea, vomiting, loss of appetite, constipation, weakness, and dehydration. In severe cases, prolonged high doses may lead to kidney damage, irregular heartbeats, bone pain, and mental confusion. If you suspect an overdose, seek medical attention immediately. Treatment typically involves stopping Vitamin D intake, increasing fluid intake, and in severe cases, receiving medical intervention to reduce calcium levels.