6 Possible Causes and Treatment of Green Vaginal Discharge

It is common for women to have whitish or transparent vaginal discharge at is associated with little or no odour. However, a vaginal discharge is greenish with associated foul odour, it may point to an infection or a severe underlying medical condition that requires immediate diagnosis and treatment. Here are some of the possible causes and treatments for green discharge.

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6 possible causes of green vaginal discharge and treatment

  1. Bacterial Vaginosis

Bacterial vaginosis is caused by an imbalance of the bacteria usually present in the vagina. The normal healthy bacteria or lactobacilli are replaced by an overgrowth of other varied bacteria, thereby leading to bacterial vaginosis.


Symptoms may of BV may include:

  • White, greyish, greenish or watery vaginal discharge
  • Strong fishy odor from the vagina

However, about half of all women with bacterial vaginosis will have no symptoms.


Antibioticsare normally used to treat bacterial vaginosis. These include Tinidazole, Metronidazole, and Clindamycin:

Symptoms may recur within 3-12 months of treatment. Consult your doctor for extended treatment if this happens.

  1. Chlamydia

This is a sexually transmitted infection that causes green vaginal discharge. It affects both men and women irrespective of age groups. Chlamydia may not be associated with any symptoms, so most people with the STI are unaware they have it.


Symptoms rare appear, but if they do, they may include:

  • green or yellow discharge from vagina and penis
  • painful urination
  • lower abdominal pain
  • painful sexual intercourse in women
  • bleeding between periods
  • bleeding after sex in women
  • testicular pain in men


Antibiotics is mostly used to treat chlamydia because it is a kind of bacterial infection. It may be a single, large dose of Azithromycin, or the dose may be spread out over 5 days. Doxycycline can also be taken twice per day for about 1 week.

READ ALSO: Chlamydia Infections

  1. Trichomoniasis

Trichomoniasis is a sexually transmitted infection (STI) caused by the protozoan parasite called trichomonas vaginalis. Pregnant women who have trichomoniasis are at a risk of giving birth prematurely.

READ ALSO: Trichomoniasis: Symptoms, Causes, and Treatment


Symptoms in women may include:

  • Plenty discharge with is greenish or whitish and foul smelling
  • redness, burning sensation
  • severe itching
  • pain when passing out urine

Symptoms in men may include:

  • irritation inside the penis
  • burning sensation on urination
  • discharge from penis


Trichomoniasis can be treated with prescription medicines like metronidazole and tinidazole. Do not drink alcohol until 72 hour after taking the drug, or you will suffer from nausea and vomiting. Abstain from sex until the infection resolves after medication.

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  1. Gonorrhea

Gonorrhea is a sexually transmitted disease (STD) which is common amongst young adults. Gonorrhea can be gotten during vaginal, oral or anal sex with an infected partner. It is possible for a pregnant woman to pass it to her baby during childbirth.


Symptoms in men:

  • painful urination
  • greenish yellow or whitish discharge from the penis.

It can affect the testicles and prostate if left untreated for long.

Symptoms in women:

  • pain while urinating
  • bleeding between periods
  • white, yellow or green vaginal discharge

If untreated, it can lead to infertility.


A doctor may prescribe an injection of an antibiotic ceftriaxone in combination with other 2 antibiotics. Even if your partner shows no sign of gonorrhea, they should equally get tested. Infant born to a mother with gonorrhea should be given medication in eyes to prevent infection soon after birth.

READ ALSO: Gonorrhea: Symptoms, Causes, and Treatment

  1. Pelvic Inflammatory Disease

Pelvic inflammatory disease causes infection in the female reproductive tract and organs. It can cause permanent damage to the ovaries, fallopian tubes, and uterus.


Symptoms may include:

Unusual yellow or green vaginal discharge

  • painful urination
  • tenderness in the lower part of the abdomen
  • foul odor
  • pain during sex


Oral antibiotics is the early treatment for mild cases of PID. Surgical intervention is often required when the disease results in an abscess. Surgery helps take out the abscess and prevent them from perforation and spreading into other parts of the body.

6. Foreign Bodies in the Vagina

If a foreign body such as a tampon is left for a long time in the vagina, it may cause infection, leading to the appearance of a yellow, brown, or green vaginal discharge.


Symptoms may include:

  • green vaginal discharge
  • rashes
  • vaginal itching
  • bleeding
  • pain during urination
  • pain during sex

To destroy symptoms, antibiotic treatment is normally administered.


Image source: Wikihow.com and buoyhealth.com

Article source: newhealthadvisor.com


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