Understanding Heat Pimples on Face: Causes and Triggers

July 5, 2024

Dr. Shraddha Pitalia

3 min read

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A girl with heat pimples on face

Heat pimples on the face can be a frustrating and challenging experience for most individuals, especially during hot and humid weather. These tiny bumps are caused by trapped sweat and the accumulation of bacteria and oil in the pores, which cause inflammation. In this detailed blog, we will discuss what heat pimples on the face are, pimples caused by heat, how to remove heat pimples on face, and various solutions ranging from natural remedies to professional treatments, valuable tips, and lifestyle changes that can help you get clear and radiant skin.

Must Read: What Causes Pimples? Understanding the Root of Acne Breakouts

What are Heat Pimples and why do we get it?

Why do we get heat pimples

Heat pimples, also known as sweat pimples, acne mechanica, or prickly heat rash, are small, red bumps that appear on the skin when sweat mixes with bacteria and clogs the pores. They are commonly found on your face and body parts that produce excessive sweating and oil, like the forehead, nose, and chin. These are commonly referred to as pimples caused by heat, especially during intense summer conditions.

Causes of Heat Pimples

  • Sweat: Excessive sweating, particularly in hot and humid climates in Bangalore, can clog pores and cause heat pimples. Sweat mixed with dirt and bacteria creates the best environment for pimples to form.
  • Friction: Wearing tight, airtight clothing, helmets or masks creates a friction, increasing the chances of pimples caused by heat.
  • Increased Sebum Production: To keep the skin hydrated, the sebaceous glands in the skin generate sebum or oil. However, excessive oil production—which is frequently caused by hot weather—can block pores and result in pimples.
  • Bacteria: The presence of bacteria on the skin, particularly Propionibacterium acnes, can exacerbate the formation of pimples when combined with sweat and oil.

What causes pimples due to heat?

Pimples caused by heat are usually stimulated by increased temperature, humidity, and sweat retention. It occurs when the skin cannot cool properly, which leads to clogged sweat ducts. Addition of dust and bacteria from the environment, have the perfect condition for inflammation, and eventually, heat pimples. People who are just physically active or reside in hot and humid climates, like Bangalore, experience heat pimples on their face quite frequently!

How to Get rid ofHeat Pimples on Your Face?

Treating pimples caused by heat or heat pimples on face, requires a blend of improved skincare techniques and lifestyle modifications. Here are some effective strategies and professional treatments to get rid of pimples and maintain healthy skin:

How to get rid of heat pimples on your face

How to remove heat pimples on face naturally and professionally?

  • Regular cleaning: Wash your face twice a day with a gentle cleanser to remove sweat, oil, and dirt. Avoid using harsh soaps.
  • Exfoliation: To prevent clogged pores and remove dead skin cells, use a mild exfoliator once or twice a week.
  • Stay Hydrated: Aim to drink at least 8 glasses of water a day to prevent excessive sweating and reduce body temperature.
  • Wear Breathable Clothing: Wear loose and breathable fabrics like cotton to reduce friction and allow your skin to breathe.
  • Take frequent showers: To prevent excessive sweating, take frequent cool showers after exercising and spend time in air-conditioned spaces to lower the body temperature.
  • Use clean towels and linens: Use washed and clean towels, and change pillow covers regularly to minimize the bacteria and oil transfer to the face.

Implementing the above practices can significantly help in how to remove heat pimples on face effectively and naturally.

Must Read: How to Stop Pimples Coming on Face: Proven Prevention Tips

Natural Remedies to reduce heat pimples on face

Here is a list of natural remedies to reduce heat pimples on the face.

  • Aloe vera: Apply fresh aloe vera gel directly to the targeted area, leave for 30 minutes, and rinse it. Due to its anti-inflammatory and cooling properties, it soothes and reduces inflammation.
  • Tea tree oil: Dilute a few drops of oil with a carrier oil and apply it to the targeted area. Leave it for 20–30 minutes and rinse it off. Repeat one time daily.
  • Cold Compress: Place a cloth-wrapped ice pack on the heat pimples for 10 minutes. Repeating this process helps to reduce inflammation and soothe the skin.
  • Cucumber: Place a cucumber slice on the heat pimples for 5–15 minutes; this cools the targeted area and makes you feel relaxed.

Important Note: Perform a patch test on a small area before implementing natural remedies. This helps to identify any adverse reactions.

These natural remedies offer simple and safe ways for how to remove heat pimples on face at home.

Professional Treatments for Heat Pimples

At Evenly Clinic, Bangalore, we provide medically supervised, evidence-based solutions for stubborn or recurring pimples caused by heat:

  • Topical Application: If your heat pimple gets infected, dermatologists may prescribe topical antibiotic creams that contain clindamycin, benzoyl peroxide, minocycline, or retinol/tretinoin. Vitamin A derivatives may also be prescribed based on their severity.
  • Oral Medications: Depending on the severity, the dermatologist can prescribe oral antibiotics, retinols, or capsules containing doxycycline or amoxyllin to reduce inflammation and itching.
  • Chemical peel: Dermatologists apply a salicylic acid peel to exfoliate the skin and unclog pores. Multiple sessions may be needed.
  • Laser Treatment: Dermatologists use carbon lasers to target affected areas, reducing oil production and bacteria.

At Evenly, to ensure safe and effective treatment, we use a USFDA-approved tribeam machine that emits a Q-switched ND YAG laser. Our team boasts board-certified dermatologists and well-trained therapists who know how to remove heat pimples on face with precision and safety.

Must Read: How to get rid of forehead acne?

Real Bangalore Patient Testimonials

I used to get breakouts every summer, especially on the forehead. After taking chemical peels treatment of two sessions, i have an improved and clear skin – Ankit, BTM Layout.

Additional Tips to Prevent Pimples Due to Heat

In Bangalore’s humid climate, especially during April-July, following these preventive steps can prevent recurring heat pimples on face. Understanding its causes and implementing both natural remedies and professional treatments ensures clearer. If you want to get rid of pimples on face, especially caused due to heat, book an appointment with Evenly Clinic in Bangalore , our dermatologist will give you a detailed treatment option tailored to you.

Visit us at: 

Evenly Skin and Hair Clinic – HSR Layout

Third Floor, 815, 27th Main Rd, above Bluestone, 1st Sector, HSR Layout, Bengaluru, Karnataka 560102

Evenly Skin and Hair Clinic – Jayanagar

35, Ground Floor, Vinyas Arcade, 11th Main Rd, Vishya Bank Colony, 5th Block, Jayanagar, Bengaluru, Karnataka 560041

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Frequently Asked Questions

Heart pimples are small red bumps that appear on the skin due to excessive sweating, friction, tight clothing, excessive oil production, and bacteria growth.

If left untouched, heat pimples won’t leave any scars. Picking can create scars.

With proper skin care and treatment, heat pimples subside within a few days to a week.

Yes, acne is caused by the accumulation of dead skin cells and oil, whereas heat pimples are caused by trapped sweat. These heat pimples are smaller and itchier than acne.

Sweating during physical activity is healthy. But take a cold shower and change your clothes to avoid pimples.

If heat pimples are severe and cause inflammation, it is advisable to consult dermatologists. They will help you get the right treatment.

We hope this information is helpful. If you have any skin and hair-related questions or would like to discuss personalized solutions, please reach out to us at 7337899030. Our team of specialists is committed to delivering personalized care tailored to your specific needs. Take the first step towards a healthier, more confident you by scheduling a consultation with us today. Your journey to vibrant skin and stronger hair begins here.

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