Health complication caused by protein deficiency is

Options

A. Marasmus , impaired mental problem , hair loss , abnormal blood coagulation , deep vein thrombosis
B. Goiter , Kwashiorkor, dwarfism , hair loss, abnormal blood coagulation , deep vein thrombosis
C. Myasthenia gravis , edema , wasting and shrinkage of muscle tissues , organ failure
D. Lymphoma , weak immune system , Kwashiorkor , Marasmus , dwarfism , hair loss, abnormal blood coagulation , deep vein thrombosis

Answer

To solve the question regarding health complications caused by protein deficiency, we will analyze the options provided and determine which conditions are directly related to a lack of protein in the diet.

### Step-by-Step Solution:

1. **Understanding Protein Deficiency**:
- Protein is an essential nutrient required for various bodily functions, including tissue repair, immune function, and hormone production. A deficiency can lead to several health complications.

2. **Analyzing the Options**:
- **Option 1: Merasmus**: This is a severe form of malnutrition caused by a deficiency of protein and calories. Symptoms include significant weight loss, dehydration, and muscle wasting. This condition is primarily seen in children.
- **Option 2: Goiter**: This condition is caused by iodine deficiency, not protein deficiency. Therefore, it is not a correct answer.
- **Option 3: Myasthenia Gravis**: This is an autoimmune disorder affecting the communication between nerves and muscles, unrelated to protein deficiency.
- **Option 4: Edema**: While protein deficiency can lead to edema due to low albumin levels, edema itself is not exclusively caused by protein deficiency.
- **Option 5: Wasting and Shrinkage of Muscle Tissue**: This can occur due to protein deficiency, but it is a general symptom rather than a specific disease.
- **Option 6: Organ Failure**: This is a serious condition that can result from various factors, including severe malnutrition, but it is not specific to protein deficiency.
- **Option 7: Lymphoma**: This is a type of cancer affecting the lymphatic system and is not related to protein deficiency.

3. **Identifying Correct Conditions**:
- From the analysis, **Merasmus** is a clear health complication caused by protein deficiency. Other conditions like **Kwashiorkor** (not listed in the options but also a protein deficiency disease) could be mentioned in a broader context.

4. **Conclusion**:
- The best answer to the question "Health complication caused by protein deficiency is" is **Merasmus**.

### Final Answer:
**Merasmus**