Occurs when sweat glands become blocked, leading to red, itchy bumps. Common in hot, humid conditions and often resolves with cooling measures.

5. Allergic Reactions

Red spots or hives can appear due to allergies to food, medications, or environmental factors. These are often itchy and may be accompanied by swelling or rashes.

🚨 When to See a Doctor

Seek medical attention if you experience:

• Sudden appearance or rapid spread of red dots

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• Accompanying symptoms like fever, fatigue, or difficulty breathing

• Persistent or recurrent spots

• Changes in existing moles or skin lesions, as they can be a sign of serious conditions.

🩺 Conclusion

While many red dots on the skin are harmless, it’s essential to monitor their appearance and associated symptoms. Consulting a healthcare professional can provide clarity and ensure appropriate care.