[23M] Experiencing severe fatigue, dizziness, and throat pain

What might be happening

Based on the information you've provided, possible diagnoses include:

• Mononucleosis: Also known as "mono" or "the kissing disease," this is a viral infection that can cause extreme fatigue, sore throat, fever, swollen lymph nodes, and other symptoms. It is most common in people between the ages of 15 and 30.

  • Treatment typically involves rest, hydration, and over-the-counter remedies for pain and fever.

• Influenza: Commonly known as the flu, this viral infection can cause fatigue, fever, sore throat, and body aches.

  • Treatment usually involves rest, hydration, and over-the-counter remedies for pain and fever. Antiviral medications may be prescribed in some cases.

• COVID-19: This viral infection can cause a wide range of symptoms, including fatigue, fever, sore throat, and difficulty breathing. Some people also report gastrointestinal symptoms, such as nausea.

  • Treatment typically involves rest, hydration, and over-the-counter remedies for pain and fever. More severe cases may require hospitalization.

• Dehydration: This can cause fatigue, lightheadedness, and nausea. It can occur if you're not drinking enough fluids, especially if you've been vomiting or have diarrhea.

  • Treatment involves rehydrating with water, clear broths, or rehydration solutions.

• Anxiety: This can cause a variety of physical symptoms, including fatigue, lightheadedness, chest pressure, and nausea. It's also possible to feel hot and cold at the same time.

  • Treatment typically involves psychological therapies, such as cognitive-behavioral therapy (CBT), and in some cases, medication.

Please note that this advice is based on the information you've provided and is not a substitute for a consultation with a healthcare professional.

What you can do

1. Rest and hydrate: Make sure you're getting plenty of sleep and drinking enough fluids. This can help with many of the symptoms you're experiencing.

2. Over-the-counter remedies: Over-the-counter pain relievers, fever reducers, and cough suppressants can help with some of your symptoms.

3. Seek medical attention: Given the severity of your symptoms, it's important to seek medical attention as soon as possible. This is especially true if you're having difficulty breathing, your symptoms are getting worse, or you're not able to keep down fluids.

What you should look out for

• Difficulty breathing: This is a serious symptom that requires immediate medical attention.
• High fever: A high fever can be a sign of a serious infection and should be evaluated by a healthcare professional.
• Symptoms getting worse: If your symptoms are getting worse or you're not improving after a few days, seek medical attention.
• Inability to keep down fluids: This can lead to dehydration, which can be serious if not treated.