Sometimes, red spots appear on the skin, varying in size and shape, causing concern for many people. These spots may be simple and harmless, or they may be a sign of health problems that require special attention. Understanding the cause of these signs can help you treat them properly and avoid complications.

Causes of Red Spots on the Skin
There are many causes that lead to the appearance of these spots, including simple factors and more complex ones, such as:

Allergies: Certain foods, medications, or chemicals can cause skin reactions that appear as red spots accompanied by itching.

Infections: Bacteria, viruses, or fungi can cause inflammation that leads to a rash.

Bites: Insect stings cause localized redness and swelling.

Heat and Humidity: Excessive sweating can lead to a heat rash that appears as small red spots.

Chronic Skin Diseases: Such as eczema and psoriasis, which appear as red, scaly patches.

Associated Symptoms
Symptoms vary depending on the cause and may include:

Persistent or severe itching.

Pain or a burning sensation.

Swelling in the affected area.

Drainage or crusting.

General symptoms such as fever or fatigue.

When should you see a doctor?
If the red spots persist for more than a few days, are accompanied by severe symptoms such as pain or fever, or if they expand rapidly, it is best to see a doctor. Early diagnosis helps avoid complications and speeds up treatment.

How can you prevent and care for your skin?
Avoid allergens.

Keep your skin clean and moisturized.

Wear cotton clothing that allows the skin to breathe.

Avoid prolonged direct sun exposure.

Consult a doctor if you notice any unusual changes.

Conclusion
Red spots on the skin may be temporary and minor, but sometimes they indicate health problems that require attention. Constant monitoring and prompt action when abnormal symptoms appear are key to maintaining your skin’s health and overall well-being.