The condition in which the potassium levels in increased is known as

Options

A. osteomalacia
B. hyperkalaemia
C. hyperexcitability
D. hypercholesterolaemia

Answer

To solve the question regarding the condition in which potassium levels are increased in the blood, follow these steps:

### Step-by-Step Solution:

1. **Understand the Question**: The question is asking for the medical term that describes elevated potassium levels in the blood.

2. **Analyze the Options**:
- **Option A: Osteomalacia** - This condition is related to the softening of bones due to calcium or vitamin D deficiency, not potassium levels.
- **Option B: Hyperkalemia** - This term specifically refers to high levels of potassium in the blood.
- **Option C: Hyper excitability** - This refers to an increased excitability of nerves, not specifically related to potassium levels.
- **Option D: Hypercholesterolemia** - This term indicates high cholesterol levels in the blood, unrelated to potassium.

3. **Identify the Correct Answer**: From the analysis, the only option that directly relates to increased potassium levels in the blood is **Option B: Hyperkalemia**.

4. **Conclusion**: Therefore, the condition in which potassium levels are increased is known as **hyperkalemia**.