It’s that time of the year again. The weather is changing, the leaves are falling, and unfortunately, it’s also the time of year when people start getting sick.

A cold can be a frustrating inconvenience, but sometimes it can be more than just a runny nose and a scratchy throat. Here are seven signs that your cold may be something more sinister:.

1. Your Symptoms are Lingering

Most colds clear up within a week or two, but if your symptoms are still present after a couple of weeks, it could be a sign of something more serious.

Respiratory illnesses such as bronchitis, pneumonia, and even tuberculosis (TB) can cause symptoms that linger for an extended period. If your symptoms persist, make an appointment with your healthcare provider.

2. Your Cough is Getting Worse

A cough is a common symptom of a cold, but if your cough is getting worse instead of improving, it could be a sign of bronchitis or even pneumonia.

It’s important to note that smokers are more prone to chronic bronchitis, which can develop as a result of damage to the lungs. If your cough is getting worse, seek medical attention immediately.

3. You’re Having Difficulty Breathing

A cold can cause congestion and make it hard to breathe, but if you’re experiencing shortness of breath or wheezing, it could be a sign of a more severe respiratory illness such as asthma or chronic obstructive pulmonary disease (COPD).

If you are finding it hard to breathe, seek emergency medical attention right away.

4. Your Fever is High

A fever is a common sign of a cold, but typically, the fever is mild. If you’re running a high fever for an extended period, it could be a sign of a bacterial infection such as strep throat or pneumonia.

If your fever is 102°F or higher and lasts for more than three days, seek medical attention immediately.

5. You Have a Severe Headache

A headache is a common symptom of a cold, but if you’re experiencing a severe headache that’s not responding to over-the-counter medication, it could be a sign of a sinus infection or meningitis.

If your headache is severe and accompanied by a high fever or stiff neck, seek emergency medical attention right away.

6. You’re Experiencing Chest Pain

Chest pain is not a typical symptom of a cold and could be a sign of a more severe condition such as pneumonia or even a heart attack. If you’re experiencing chest pain, seek medical attention immediately.

7. You’re Losing Your Voice

Losing your voice is a common symptom of a cold, but if your voice doesn’t return after a week or two, it could be a sign of laryngitis or even throat cancer.

If you’re experiencing ongoing hoarseness or difficulty speaking, make an appointment with your healthcare provider.

While a cold can be an inconvenience, it’s important to pay attention to your symptoms and seek medical attention if necessary. By taking care of yourself, you can help prevent more severe illnesses from developing.