Yes, it is possible to overdose on selenium. The recommended daily intake for selenium is around 55 micrograms for adults. Consuming too much selenium can lead to symptoms such as nausea, vomiting, hair loss, fatigue, and even more serious health issues. It is important to stay within the recommended daily intake and consult with a healthcare provider before taking selenium supplements. **

Yes, it is possible to overdose on Vomex (dimenhydrinate). Taking more than the recommended dosage can lead to symptoms such as drowsiness, confusion, blurred vision, and difficulty breathing. In severe cases, an overdose can be life-threatening and may require immediate medical attention. It is important to always follow the recommended dosage and consult a healthcare professional if you have any concerns about taking Vomex. **

Without more information, it is difficult to determine if it was an overdose of THC. Symptoms of a THC overdose can include increased heart rate, anxiety, paranoia, and in severe cases, hallucinations or psychosis. If the person experienced these symptoms after consuming THC, it is possible that it was an overdose. It is important to seek medical attention if someone is experiencing severe symptoms or if you are unsure. **

Yes, a horse can overdose on zinc. Excessive levels of zinc can be toxic to horses and can lead to symptoms such as gastrointestinal upset, lethargy, jaundice, and even organ damage. It is important to provide horses with the appropriate amount of zinc in their diet and to avoid over-supplementation. **

Yes, an overdose of painkillers can be very harmful and even life-threatening. Taking too many painkillers can lead to serious side effects such as liver damage, kidney failure, and respiratory distress. In addition, an overdose of certain painkillers, such as opioids, can cause a person to stop breathing, leading to death. It is important to always follow the recommended dosage and consult a healthcare professional if you are experiencing severe pain. **

Yes, a lethal caffeine overdose is noticeable and can have severe symptoms. These symptoms can include rapid or irregular heartbeat, seizures, vomiting, and difficulty breathing. In extreme cases, a lethal caffeine overdose can lead to coma or death. It is important to seek medical attention immediately if you suspect someone has consumed a lethal amount of caffeine. **

Yes, an overdose of Vomex (Dimenhydrinate) can be deadly. Taking too much of this medication can lead to serious side effects such as seizures, irregular heartbeat, difficulty breathing, and even death. It is important to always follow the recommended dosage and consult a healthcare professional if you have any concerns about taking Vomex. **

Lemon balm is generally considered safe when consumed in moderate amounts. However, in very high doses, it may cause some side effects such as nausea, vomiting, and abdominal pain. There is limited information on the toxicity of lemon balm in overdose, but it is always recommended to use any herbal supplement in moderation and consult a healthcare professional if you have any concerns. **