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Herpes Symptoms and Causes Explained

Learn about herpes, its symptoms, causes, and how it spreads. Understand the difference between HSV-1 and HSV-2, and explore treatments to manage outbreaks effectively.

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Written by Dr. Siri Nallapu

Reviewed by Dr. Shaik Abdul Kalam MD (Physician)

Last updated on 24th Jul, 2025

Herpes is a common viral infection that affects millions of people worldwide. While the word "herpes" might sound alarming, understanding the condition can help reduce fear and stigma. This article explains herpes symptoms, causes, and ways to manage it effectively.

What Is Herpes?

Herpes is caused by the herpes simplex virus (HSV), which has two main types:

1. HSV-1 (Oral Herpes) – Usually causes cold sores or fever blisters around the mouth.

2. HSV-2 (Genital Herpes) – Typically leads to sores in the genital or anal area.

Both types are highly contagious and can be transmitted even when no symptoms are visible.

Common Symptoms of Herpes

Herpes symptoms can vary from mild to severe. Some people may not experience any symptoms at all, while others may have noticeable outbreaks.

Oral Herpes (HSV-1) Symptoms:

  • - Small, painful blisters or sores around the lips, mouth, or gums.

  • - Tingling, itching, or burning before the sores appear.

  • - Fever, headache, or swollen lymph nodes (during the first outbreak).

Genital Herpes (HSV-2) Symptoms:

  • - Painful blisters or ulcers on the genitals, buttocks, or thighs.

  • - Itching, burning, or tingling before an outbreak.

  • - Pain while urinating (especially in women).

  • - Flu-like symptoms (fever, body aches) during the first outbreak.

Note: Some people may have asymptomatic herpes, meaning they carry the virus without noticeable symptoms but can still spread it.

What Causes Herpes?

Herpes spreads through direct skin-to-skin contact with an infected person.

How HSV-1 Spreads:

  • - Kissing or sharing utensils, lip balm, or towels with someone who has oral herpes.

  • - Oral sex can transmit HSV-1 to the genitals.

How HSV-2 Spreads:

  • - Sexual contact (vaginal, anal, or oral) with an infected person.

  • - Even if no sores are present, the virus can still spread (asymptomatic shedding).

Risk Factors:

  • - Having multiple sexual partners.

  • - A weakened immune system (due to stress, illness, or medications).

  • - Skin-to-skin contact during an active outbreak.

Consult Top Dermatologist For More Health Benefits

Dr. S Madhuri, Dermatologist

Dr. S Madhuri

Dermatologist

10 Years • MBBS, MD. DVL, DNB, Fellow (Dermatosurgery & Lasers)

Secunderabad

Apollo Hospitals Secunderabad, Secunderabad

recommendation

90%

(400+ Patients)

800

700

No Booking Fees

Dr. Himabindu Mamidala, Dermatologist

Dr. Himabindu Mamidala

Dermatologist

11 Years • MBBS, DDVL

Hyderabad

DrHIMABINDUS SKIN CLINIC AND LASER CENTRE, Hyderabad

750

600

How Herpes Affects Your Health

While herpes is not life-threatening, it can cause discomfort and emotional distress. Some complications include:

  • - Recurrent outbreaks (triggered by stress, illness, or hormonal changes).

  • - Increased risk of other infections (if open sores are present).

  • - Neonatal herpes (rare but serious if passed to newborns during childbirth).

Managing Herpes: Tips for a Healthier Life

Although herpes has no cure, treatments and lifestyle changes can help manage outbreaks and reduce transmission.

Medical Treatments:

  • - Antiviral medications (like acyclovir or valacyclovir) can shorten outbreaks and reduce recurrence.

  • - Pain relief creams (lidocaine or numbing gels) can ease discomfort.

Lifestyle & Home Remedies:

  • Reduce stress – Stress weakens immunity and triggers outbreaks. Try meditation, yoga, or deep breathing.

  • Boost immunity – Eat a balanced diet rich in vitamins (zinc, lysine, vitamin C).

  • Avoid triggers – Sun exposure, illness, or fatigue can worsen outbreaks.

  • Practice safe sex – Use condoms/dental dams to lower transmission risk.

When to See a Doctor?

  • - If you suspect herpes for the first time.

  • - If outbreaks are frequent or severe.

  • - If you’re pregnant and have herpes (to prevent neonatal transmission).

Conclusion

Herpes is a manageable condition, and with the right care, you can lead a healthy life. If you experience symptoms or want to get tested, Apollo 24|7 offers confidential consultations and lab tests. Early diagnosis and treatment can help you stay in control.

Consult Top Dermatologist For More Health Benefits

Dr. S Madhuri, Dermatologist

Dr. S Madhuri

Dermatologist

10 Years • MBBS, MD. DVL, DNB, Fellow (Dermatosurgery & Lasers)

Secunderabad

Apollo Hospitals Secunderabad, Secunderabad

recommendation

90%

(400+ Patients)

800

700

No Booking Fees

Dr. Himabindu Mamidala, Dermatologist

Dr. Himabindu Mamidala

Dermatologist

11 Years • MBBS, DDVL

Hyderabad

DrHIMABINDUS SKIN CLINIC AND LASER CENTRE, Hyderabad

750

600

Consult Top Dermatologist For More Health Benefits

Dr. S Madhuri, Dermatologist

Dr. S Madhuri

Dermatologist

10 Years • MBBS, MD. DVL, DNB, Fellow (Dermatosurgery & Lasers)

Secunderabad

Apollo Hospitals Secunderabad, Secunderabad

recommendation

90%

(400+ Patients)

800

700

No Booking Fees

Dr. Manan Mehta, Dermatologist

Dr. Manan Mehta

Dermatologist

11 Years • MBBS , MD (Dermatology Venereology , Leprosy)

Gurugram

Avya Skin clinic, Gurugram

1875

1500

Dr. Kavitha Killaparthy, Dermatologist

Dr. Kavitha Killaparthy

Dermatologist

23 Years • MBBS,DIPLOMA(DERMATOLOGY,VENEREOLOGY,LEPROSY)

Hyderabad

JDS Skin & Hair Clinic, Hyderabad

700

Dr. Himabindu Mamidala, Dermatologist

Dr. Himabindu Mamidala

Dermatologist

11 Years • MBBS, DDVL

Hyderabad

DrHIMABINDUS SKIN CLINIC AND LASER CENTRE, Hyderabad

750

600

Dr. Syeda Sarwath Saniya, Dermatologist

Dr. Syeda Sarwath Saniya

Dermatologist

5 Years • MBBS,DVD

Bengaluru

Apollo Medical Center, Marathahalli, Bengaluru

550

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