Jellies and foams are used with which of the following contraceptive method to enhance its efficiency

Options

A. vaults
B. vaseotomy
C. Coitus interrupts
D. IUDs

Answer

To solve the question regarding which contraceptive method uses jellies and foams to enhance its efficiency, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Types of Contraceptive Methods**:
- There are various contraceptive methods, including chemical methods, barrier methods, surgical methods, and natural methods.

2. **Understand Jellies and Foams**:
- Jellies and foams are classified as chemical contraceptives. They are designed to kill sperm or inhibit its movement, thus preventing fertilization.

3. **Recognize the Role of Barrier Methods**:
- Barrier methods, such as condoms and diaphragms, physically block sperm from reaching the egg. When used in conjunction with chemical methods like jellies and foams, they can enhance the overall effectiveness of contraception.

4. **Evaluate the Options Provided**:
- **Option A: Volts (likely referring to 'condoms')** - This is a barrier method and can be used with jellies and foams.
- **Option B: Vasectomy** - This is a surgical method and does not involve the use of jellies or foams.
- **Option C: Coitus Interruptus** - This is a natural method and does not involve jellies or foams.
- **Option D: IUDs** - Intrauterine devices are not used with jellies and foams.

5. **Select the Correct Answer**:
- Since jellies and foams are used with barrier methods to enhance their efficiency, the correct answer is **Option A: Volts (condoms)**.

### Final Answer:
The correct answer is **Option A: Volts**.