Can you distinguish between COVID-19 and the flu?

Key Takeaways
COVID-19 symptoms appear in a specific order.
Fever is usually the first symptom of COVID-19.
Symptoms sequence helps distinguish COVID-19 from flu.
Loss of taste and smell may indicate COVID-19.
Flexibility needed in diagnosing COVID-19 symptoms.
Fever as a first symptom is a strong indicator of COVID-19.
Frequently Asked Questions
References

Overview

Throughout the winter months, many people experience common symptoms like nasal congestion, sore throat, body aches, and coughing. While these signs are often associated with a cold or the flu, in today's context, they could also be indicative of a potential COVID-19 infection. Being able to distinguish COVID-19 symptoms is crucial for early detection and effective management of the illness. Recent studies have revealed a specific sequence in which COVID-19 symptoms develop, providing valuable information for prompt identification and diagnosis. Although the exact early signs of COVID-19 are still being determined, current recommendations from health authorities suggest that individuals might be infected if they display symptoms such as fever, cough, shortness of breath, fatigue, muscle pain, headache, loss of taste or smell, sore throat, congestion, nausea, vomiting, or diarrhea. Researchers have noticed that the order in which COVID-19 symptoms emerge can help differentiate it from other respiratory conditions such as the flu. In contrast to the usual progression of flu symptoms, COVID-19 often starts with a fever, then progresses to cough and muscle pain, followed by nausea and/or vomiting, and eventually diarrhea. Understanding this unique pattern can assist healthcare professionals in accurately diagnosing and treating the disease. While fever is a common initial symptom of COVID-19, medical experts stress the importance of remaining open-minded when diagnosing the illness. Symptoms can vary widely among individuals, with some displaying unusual signs like loss of taste and smell, skin problems, general discomfort, headache, lightheadedness, or chest discomfort. Healthcare providers must take into account a broad range of symptoms and clinical pictures to reliably identify potential COVID-19 cases. Dr. Robert Glatter, an emergency physician, underscores the significance of recognizing uncommon symptoms such as loss of taste and smell, as well as skin issues, in distinguishing COVID-19 from other diseases. These distinct features can be valuable indicators, especially in busy medical settings where numerous patients require assessment. In summary, while fever is a significant early sign of COVID-19, additional symptoms like loss of taste and smell or skin problems can further support a diagnosis. By understanding the specific pattern of COVID-19 symptoms and remaining alert for unconventional presentations, healthcare professionals can improve their ability to detect and manage cases effectively.

References:

References

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Susan Parker

Susan Parker is a 49-year-old Senior Manager at a marketing firm. With two older children becoming more independent, she is now focusing on her own health and wellbeing. She’s passionate about natural and holistic health approaches, and values high-quality, trustworthy products. Susan enjoys yoga, gardening, reading, and cooking, and seeks to stay energetic and sharp while balancing a busy career and personal life.