Symptoms

Symptoms are the subjective experiences of a disease or condition as perceived by the patient. They are the ways in which our bodies tell us that something is wrong. Symptoms can be physical, such as pain or nausea, or they can be psychological, such as anxiety or depression.

Common symptoms of illness or disease include:

• Fever
• Cough
• Fatigue
• Headache
• Nausea
• Shortness of breath
• Pain
• Loss of appetite
• Changes in bowel habits

It's important to note that symptoms are not the same as signs. Signs are objective indications of a medical fact or characteristic that are detected by a physician during a physical examination or laboratory or radiologic testing. Symptoms are the patient's subjective perceptions.

Study Guide

Here are some key points to remember when studying symptoms:

1. Types of Symptoms: Understand the different types of symptoms, such as physical and psychological, and how they manifest in the body.
2. Common Symptoms: Familiarize yourself with the common symptoms of various illnesses or diseases.
3. Subjectivity: Recognize that symptoms are subjective and can vary from person to person.
4. Signs vs. Symptoms: Differentiate between signs and symptoms and understand their respective roles in diagnosis.
5. Importance of Symptoms: Understand the importance of paying attention to symptoms and seeking medical help when necessary.

Remember to always consult with a healthcare professional for accurate diagnosis and treatment of symptoms.