Which of the following hormonal disorder is characterised by mental retardation , stunted growth , low intelligence quotient and deaf mutismin in growing baby ?

Options

A. Cretinism
B. Myxoedema
C. Goitre
D. All of these

Answer

To solve the question regarding the hormonal disorder characterized by mental retardation, stunted growth, low intelligence quotient, and deaf mutism in a growing baby, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Symptoms**: The question lists several symptoms: mental retardation, stunted growth, low intelligence quotient, and deaf mutism. These symptoms suggest a serious developmental issue in a growing baby.

2. **Consider the Options**: The options provided are:
- Cretinism
- Myxedema
- Goiter
- All of these

3. **Analyze Cretinism**: Cretinism is known to be caused by congenital hypothyroidism, which leads to a deficiency of thyroid hormones. This condition is specifically associated with developmental issues in infants and children, including:
- Mental retardation
- Stunted growth
- Low intelligence quotient
- Deaf mutism

4. **Analyze Myxedema**: Myxedema is a condition that occurs in adults due to hypothyroidism. It does not affect growing babies and is characterized by different symptoms, such as lethargy and weight gain. Therefore, it is not relevant to the question.

5. **Analyze Goiter**: Goiter refers to the abnormal enlargement of the thyroid gland, often due to iodine deficiency. While it is related to thyroid function, it does not specifically cause the symptoms listed in the question, particularly in infants.

6. **Conclusion**: Based on the analysis, the only option that fits all the symptoms described in the question is **Cretinism**.

### Final Answer:
The correct option is **Cretinism**.

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