When considering enlistment in the military, many applicants ask: what STDs stop you from joining the military? The answer depends on the type of sexually transmitted disease, its medical implications, and whether it is considered incurable or poses a risk to operational readiness.
The U.S. military maintains strict medical standards to ensure that all service members are physically capable of performing duties under demanding conditions. As part of the enlistment process, every applicant undergoes a comprehensive medical examination at a Military Entrance Processing Station (MEPS). This includes blood testing for certain sexually transmitted diseases.
Certain STDs are disqualifying because they are chronic, require long term treatment, or can be easily transmitted in close living environments. The following conditions typically prevent eligibility for military service:
Human Immunodeficiency Virus (HIV)
HIV is permanently disqualifying. It weakens the immune system, requires lifelong medication, and poses deployment limitations due to health management needs and infection control policies.
Syphilis
Active syphilis is disqualifying. Even after treatment, a history of syphilis requires full documentation and may result in a waiver denial due to the risk of recurrence or neurological complications.
Gonorrhea and Chlamydia
These bacterial infections are treatable and not automatically disqualifying. However, applicants must be fully cured before enlistment. If detected during MEPS screening, the individual will be disqualified until successful treatment and clearance are confirmed.
Herpes Simplex Virus (HSV)
Having herpes does not always stop you from joining the military. Recurrent genital herpes that causes frequent outbreaks may lead to disqualification. However, some cases may be eligible with a waiver if the condition is well managed and not contagious at the time of entry.
Hepatitis B and Hepatitis C
Both are generally disqualifying. Hepatitis B is contagious and can cause chronic liver disease. Hepatitis C, while now curable in many cases, still requires extensive review and often results in permanent disqualification due to past transmission risk and potential long term effects.
It is important to disclose all medical conditions truthfully during the application process. Withholding information can lead to discharge or legal consequences if discovered later.
In some cases, applicants with disqualifying conditions may apply for a medical waiver. Approval is not guaranteed and depends on the branch of service, current needs, and the severity of the condition.
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For accurate guidance on medical qualifications and preparation for military service requirements, consult official Department of Defense guidelines. To prepare for entrance exams, placement tests, or credentialing assessments, visit AskProctor today. We help you take your next step with confidence, compliance, and clarity.
