I'm sorry to hear about the discomfort you're experiencing with red pimples and itching in your private area. These symptoms can be caused by various factors such as allergic reactions, infections, or skin irritations.

Here are some general steps you can take for relief:

• Maintain hygiene: Gently clean the area with mild, fragrance-free soap and water. Avoid scrubbing or using harsh products.
• Avoid irritants: Refrain from using scented soaps, lotions, or tight clothing that may worsen irritation.
• Keep the area dry: Moisture can aggravate itching and pimples, so wear breathable cotton underwear.
• Avoid scratching: Scratching can lead to further irritation or infection.
• Over-the-counter options: Antihistamines like hydroxyzine (found in Atarax 25 mg tablets) can help reduce itching caused by allergic reactions. However, this medication requires a prescription and should be taken under a doctor's guidance.

Since the private area is sensitive and infections or other conditions may require specific treatment, it is important to consult a dermatologist or a specialist in skin and sexually transmitted infections. They can provide an accurate diagnosis and recommend appropriate treatment, which may include topical creams, oral medications, or other therapies.

If you notice worsening symptoms, pain, discharge, or fever, seek medical attention promptly.

Please consult a dermatologist for personalized evaluation and care.To narrow down potential causes, we will need some more information.Could you please tell me your age and gender?