10 Common COVID-19 Symptoms to Know for Better Awareness

Fatigue: The Invisible Weight

Fatigue is a common yet often overlooked symptom of COVID-19. Unlike ordinary tiredness, COVID-19-related fatigue can be debilitating, affecting an individual's ability to perform even the simplest tasks. This symptom is particularly challenging because it is invisible and subjective, making it difficult to measure or quantify. However, understanding the nature of COVID-19 fatigue is essential for recognizing its impact on overall health. Fatigue can persist long after other symptoms have subsided, contributing to what is known as "long COVID." This prolonged fatigue can affect mental health, leading to feelings of frustration and helplessness. Recognizing fatigue as a significant symptom of COVID-19 can help individuals manage their expectations and seek appropriate support, whether through rest, nutrition, or medical advice.

Loss of Taste and Smell: A Unique Marker

One of the more unique symptoms associated with COVID-19 is the sudden loss of taste and smell. This symptom, known as anosmia, has become a distinguishing feature of the virus. Unlike other respiratory illnesses, where congestion may temporarily impair these senses, COVID-19 can cause a complete and sudden loss, often without nasal congestion. This symptom can be alarming and disorienting, affecting an individual's quality of life and enjoyment of food. Understanding the mechanism behind this loss is still an area of active research, but it is believed to be related to the virus's impact on the nervous system. Recognizing anosmia as a symptom of COVID-19 can aid in early detection, especially in cases where other symptoms are mild or absent. It also underscores the importance of sensory health and the potential long-term effects of the virus on the nervous system.