Herpes simplex virus (HSV) is a common viral infection with two main types: HSV-1, which typically causes oral cold sores, and HSV-2, which mainly leads to genital herpes. Once you contract HSV, the virus remains dormant in nerve cells and can reactivate during periods of stress, illness, or sun exposure.
Symptoms vary by type and individual, but common signs of an HSV outbreak include:
HSV is transmitted through direct contact with infected skin or bodily fluids, even when no sores are visible. Common routes of spread include:
At GastroDoxs, our Katy-based team offers expert HSV diagnostics and personalized treatment plans designed to reduce outbreak frequency and ease symptoms. We combine advanced testing-like swab and blood antibody assays-with compassionate, patient-centered support to help you regain control of your health. Ready to take the next step? Book your appointment today and partner with specialists who truly understand HSV management.
We've successfully treated more than 1K patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.
With over 20 years of experience, GastroDoxs has been a trusted provider of gastroenterology care, focusing on delivering the best outcomes for patients
Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.
HSV can be diagnosed by swabbing fluid from an active blister or by drawing blood to detect HSV-1 or HSV-2 antibodies.
For the most accurate results, test during an active outbreak or wait 4-6 weeks after a suspected exposure to allow antibodies to develop.
Yes. You may donate blood once you are symptom-free, not experiencing an outbreak, and otherwise meet standard donation criteria.
The initial HSV outbreak typically lasts 2-3 weeks. Recurrent outbreaks tend to be milder and resolve in about 5-7 days with proper treatment.
Common triggers include physical or emotional stress, illness, fatigue, sun exposure, and hormonal changes such as menstruation.
Some topical creams and ointments can relieve pain and itching, but prescription antiviral medications (acyclovir, valacyclovir) are more effective at reducing outbreak duration and frequency.
Yes. Asymptomatic viral shedding allows HSV to be transmitted even when no visible sores are present, so precautions are advised at all times.
Infant HSV symptoms can include fever, irritability, poor feeding, lethargy, seizures, or skin lesions. Immediate medical care is critical if HSV is suspected in a newborn.
In rare cases, HSV can cause complications such as eye infections (herpetic keratitis), neurological issues like meningitis or encephalitis, and secondary bacterial infections.
GastroDoxs in Katy provides specialized HSV care. Contact our office to schedule a consultation with a trusted gastroenterologist experienced in diagnosis, treatment, and ongoing management.
