Lippes loop is an example of

Options

A. Vaults
B. Cu releasing IUDs
C. Non-medicated IUDs
D. Hormonal IUDs

Answer

To solve the question "Lippes loop is an example of," we will analyze the options provided and identify the correct category that Lippes loop belongs to.

### Step-by-Step Solution:

1. **Understand the Term "Lippes Loop":**
- The Lippes loop is a type of intrauterine device (IUD) used for birth control. It is important to know that IUDs are devices inserted into the uterus to prevent pregnancy.

2. **Identify the Options:**
- Option 1: WALTZ
- Option 2: Copper releasing IUDs
- Option 3: Non-medicated IUDs
- Option 4: Hormonal IUDs

3. **Evaluate Each Option:**
- **Option 1 (WALTZ):** This is not related to IUDs; it refers to a physical barrier method of contraception. Therefore, this option is incorrect.
- **Option 2 (Copper releasing IUDs):** This type of IUD releases copper to prevent sperm from fertilizing an egg. The Lippes loop does not release copper, so this option is also incorrect.
- **Option 3 (Non-medicated IUDs):** The Lippes loop is classified as a non-medicated IUD, which means it does not release hormones or copper. This option is likely correct.
- **Option 4 (Hormonal IUDs):** These IUDs release hormones to prevent ovulation and thicken cervical mucus. Since the Lippes loop does not function this way, this option is incorrect.

4. **Conclusion:**
- Based on the evaluation, the Lippes loop is an example of **non-medicated IUDs**. Therefore, the correct answer is **Option 3**.

### Final Answer:
Lippes loop is an example of **non-medicated IUDs** (Option 3).