COVID-19 has been spreading across the world for over two years. Some people complain about cognitive challenges and other symptoms after recovering from COVID-19.
The Chinese University of Hong Kong (CUHK) conducted a study recently. It estimates about 3 million people in Hong Kong have contracted COVID-19 at some point. The study also shows prolonged COVID-19, or Long Covid conditions appear in about 76 percent of COVID patients.
The study shows some symptoms can last up to six months. Patients with post-COVID-19 conditions are called COVID long-haulers. Their symptoms include shortness of breath, fatigue, loss of taste and smell, and brain fog. Memory loss, mental fatigue, lack of concentration, and anxiety or emotional disorders are common signs of brain fog….