Author Archives: Dr.zhao

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About Dr.zhao

I am an internal-medicine physician from Shanghai, China, with a Master’s degree in Medicine. I have extensive experience in infectious-disease care, clinical procedures, and published research, and I am dedicated to providing you with authoritative, professional, evidence-based health insights.

What are the symptoms of hepatitis C?

Hepatitis C: Understanding the Symptoms and Impact Hepatitis C is a viral infection that attacks the liver and can cause both acute and chronic health issues. It’s important to recognize the various symptoms as they can range from mild to severe. Below are some common signs people might experience with hepatitis C: Fatigue and Tiredness Many individuals with hepatitis C report feeling unusually tired and experiencing a general sense of sluggishness. This may be due to the body’s response to the infection. Loss of Appetite and Altered Senses A decrease in appetite and changes in the senses of taste and... Learn more

What are the Symptoms of Sepsis?

Sepsis: Understanding the Symptoms and Treatment Sepsis is a critical condition that arises from a severe infection, characterized by a variety of symptoms that can affect multiple systems in the body. These symptoms can include signs of blood poisoning, gastrointestinal disturbances, respiratory issues, skin abnormalities, joint damage, liver and spleen enlargement, and severe complications such as septic shock and toxic encephalopathy. Blood Poisoning Symptoms Individuals with sepsis often experience chills and shivering, followed by a rapid increase in body temperature, typically manifesting as either high intermittent fever or alternating fever. In some cases, the fever may be persistent, irregular, or... Learn more

What are the symptoms of mycoplasma infection?

Mycoplasma Infection Symptoms and Management Mycoplasma infections can manifest in various ways, affecting individuals differently. Here’s a detailed look at the symptoms and management of this bacterial infection. Fever Individuals with mycoplasma infections often experience an increase in body temperature, typically presenting as low-grade or moderate fever that can last for an extended period. This fever may be accompanied by chills or sweating, particularly noticeable at night. Some people might have recurring fevers that require medication or physical cooling to alleviate. While fever is a sign of the immune system fighting off infection, it can also lead to discomfort and... Learn more

What are the symptoms of avian flu?

Avian Flu Symptoms and Prevention Avian influenza, commonly known as bird flu, is a type of influenza caused by avian viruses. It typically affects birds but can also infect humans under certain conditions. The symptoms of avian flu are similar to those of regular flu, but they can be much more severe in some cases. The early symptoms can include fever, cough, muscle aches, and difficulty breathing. In severe cases, complications like pneumonia and acute respiratory distress syndrome may occur. Early Symptoms At the onset, individuals may experience symptoms similar to those of the common flu, such as fever, headache,... Learn more

What are the symptoms of pleurisy?

Pleurisy, also known as inflammation of the pleura, often presents with a specific set of symptoms. Recognizing these can be crucial for early intervention and management. Here’s a look at the common signs people might experience with pleurisy. Chest Pain The chest pain associated with pleurisy is typically sharp or stabbing, worsening with deep breaths, coughing, or changes in position. It is often localized to the side of the chest where the inflammation occurs and may radiate to the shoulder or abdomen. This discomfort arises from the inflamed pleura rubbing against each other during breathing, irritating the nerve endings. Breathing... Learn more