Jorge Fernández revealed in the podcast ‘I have a plan’ the complex health problems he has faced in recent years. During the interview, the famous Antena 3 presenter explained that his physical deterioration was due to two main causes: Lyme disease and mercury poisoning due to excessive consumption of tuna for years. The presenter said he contracted Lyme disease after being bitten by a tick. This condition, known to cause extreme fatigue, dizziness and joint pain, among other symptoms, greatly complicated his daily life. Fortunately, early diagnosis kept the infection under control, although the health problems didn’t stop there. Fernández continued to feel unwell and tests showed alarming imbalances. After several examinations, doctors detected very high levels of mercury in his body. This realization led him to examine his diet and discover that daily consumption of tuna, a practice he maintained for over 15 years, was the root of the problem. Jorge explained that he always believed that tuna was a healthy food, rich in protein and omega 3, ideal for his active lifestyle and gym workouts. However, this excess has had harmful consequences. Fernández did not know that this type of fish tends to accumulate mercury in its tissues due to marine pollution, which can cause poisoning. “What seemed healthy to me ended up being my enemy,” he confessed. Tuna is an excellent source of high-quality protein and omega-3 fatty acids, essential for healthy heart and brain function. It also contains B vitamins, selenium and minerals like phosphorus, which strengthen the immune system and promote metabolism. Its low fat content makes it a popular choice for those looking for a healthy, balanced diet. However, excessive consumption of tuna can carry significant health risks. As we mentioned, larger varieties of this fish, like bluefin tuna, tend to accumulate mercury in their tissues due to marine pollution. Ingesting it in large quantities or on a regular basis can cause poisoning that affects the nervous system, causing problems such as fatigue, dizziness, memory loss and kidney damage. To avoid adverse effects, experts recommend consuming tuna in moderation, alternating it with other sources of protein such as chicken, eggs or legumes. It is important to pay special attention to pregnant women, children and people with vulnerable immune systems. .
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