Which of the following disorders of the digestive system affects the liver, thereby leading to yellowing of the skin and eyes ?

Options

A. Jaundice
B. Diarrhoea
C. Indigestion
D. Constipation

Answer

To solve the question, "Which of the following disorders of the digestive system affects the liver, thereby leading to yellowing of the skin and eyes?", we will analyze each option provided.

### Step-by-Step Solution:

1. **Understanding the Symptoms**: The question mentions "yellowing of the skin and eyes," which is a common symptom associated with liver disorders. This condition is known as jaundice.

**Hint**: Look for symptoms that are specifically linked to liver dysfunction.

2. **Evaluating the Options**:
- **Option 1: Jaundice**: Jaundice is indeed a condition that affects the liver and causes yellowing of the skin and eyes due to the accumulation of bilirubin in the blood. This option is likely the correct answer.

**Hint**: Identify if the option directly relates to liver function and the symptoms described.

- **Option 2: Diarrhea**: Diarrhea refers to frequent watery bowel movements and does not directly affect the liver. It is primarily related to the intestines. This option is incorrect.

**Hint**: Consider whether the option is related to liver function or if it pertains to other digestive issues.

- **Option 3: Indigestion**: Indigestion, or upset stomach, is a condition related to impaired digestion and does not specifically involve the liver. This option is also incorrect.

**Hint**: Determine if the option is a general digestive issue or specifically linked to liver health.

- **Option 4: Constipation**: Constipation is characterized by difficulty in bowel movements and is not associated with liver function or jaundice. This option is incorrect as well.

**Hint**: Assess whether the option indicates a condition that affects bowel movements rather than liver function.

3. **Conclusion**: After evaluating all the options, the only disorder that affects the liver and leads to yellowing of the skin and eyes is **Jaundice**.

### Final Answer:
**The correct answer is Jaundice.**