[18F] Experiencing chills, hot flashes, nasal congestion, and headache

What might be happening

Based on the symptoms you've provided, the following conditions could be possible:

• Common Cold: This is a viral infection that primarily affects the nose and throat. It's characterized by a runny or stuffy nose, sneezing, mild headache, and general malaise. Over-the-counter cold remedies can help alleviate symptoms.

• Influenza (Flu): This is a more severe viral infection that can cause fever, chills, body aches, and similar symptoms to a common cold. Antiviral medication may be prescribed if the flu is caught early enough.

• COVID-19: Given the current pandemic, it's important to consider COVID-19. Symptoms can range from mild to severe and can include fever, chills, headache, and nasal congestion. You mentioned exposure to a sick person, which increases the likelihood. Testing is necessary to confirm this diagnosis.

• Meningitis: This is a serious condition that involves inflammation of the membranes surrounding the brain and spinal cord. It can cause headaches, neck stiffness, and nausea. However, it's less likely given the absence of high fever, confusion, or a rash.

What you can do

1. Rest and hydrate: Regardless of the cause, getting plenty of sleep and staying hydrated can help your body recover.

2. Over-the-counter medication: Continue taking over-the-counter medication to manage your symptoms. However, avoid taking more than the recommended dose.

3. Isolate: If you've been exposed to a sick person recently, it's best to isolate yourself until you can get tested for COVID-19.

What you should look out for

Seek immediate medical attention if you experience:

• Difficulty breathing or shortness of breath
• Persistent pain or pressure in your chest
• New confusion
• Inability to wake or stay awake
• Bluish lips or face

Remember, this advice is intended to be general in nature, and specific causes may not apply to your personal situation. Always consult with a healthcare provider for accurate information.