Vaginal discharge is completely normal. In fact, it is a sign that your body is working exactly as it should. Think of it as a built-in cleaning service. 

The fluid produced by glands inside the vagina and cervix carries away dead cells and bacteria, keeping the area clean and preventing infection.

However, discharge isn't always the same. It changes throughout your cycle, during pregnancy, and sometimes, it changes because something is wrong.

If you are wondering what causes vaginal discharge to change or seeking vaginal discharge treatment, this guide will help you differentiate between what’s healthy and when it’s time to consult a doctor.

What Causes Vaginal Discharge?

There are two main categories for the causes of vaginal discharge: Normal (Physiological) and Abnormal (Pathological).

1. Physiological Causes of Vaginal Discharge 

Most discharge is simply a result of your hormonal cycle.

• Ovulation: Around day 14 of your cycle, discharge often becomes clear, stretchy, and slippery (like raw egg whites).

• Arousal: Physical excitement increases fluid production.

• Pregnancy & Breastfeeding: Hormonal shifts during these phases naturally increase the volume of discharge.

• Exercise: Physical activity can cause a temporary increase in fluid release.

2. Causes of White Vaginal Discharge (When it’s an infection)

While thin, white discharge is normal, certain causes of white vaginal discharge indicate an imbalance:

• Yeast Infection (Thrush): If the discharge looks like cottage cheese (thick and white) and is accompanied by intense itching or redness, a yeast overgrowth is the likely culprit.

• Bacterial Vaginosis (BV): This occurs when the natural bacteria in the vagina get out of balance. It often causes a thin, grayish-white discharge with a strong "fishy" odour.

There are different types of vaginal discharge. While clear or white discharge is standard, a transition to yellow or greenish tones can be a signal from your body that something is off. 

Don’t ignore these changes; immediately consult a gynaecologist for an evaluation. Seeking medical guidance early is the best way to stay proactive about your health."

How Is Vaginal Discharge Treated?

Vaginal discharge treatment depends entirely on the root cause. You cannot treat a bacterial infection with a yeast cream, so getting a proper diagnosis is the first step.

White Vaginal Discharge Treatment (Infections)

• For Yeast Infections: Antifungal medications are usually prescribed. These can be "pessaries" (tablets you insert into the vagina), creams, or a single oral pill.

• For Bacterial Vaginosis (BV): Since this is bacterial, you will need antibiotics (like Metronidazole). These are available as gels or oral tablets.

Note: Don’t self-medicate. It is important to get your health history checked by a professional, because using the wrong treatment can disrupt your natural vaginal pH and make the infection harder to clear.

Treating Other Discoloured Discharge

• Yellow or Green: Noticing a colour change can be concerning. Often, yellow or green discharge can mean an STI such as Trichomoniasis or Chlamydia. These infections require specific prescription antibiotics for both you and your partner to ensure a full recovery.

• Brown or Bloody: If it happens right after your period, it’s just old blood. However, if it happens unexpectedly, it could be a sign of a hormonal imbalance or cervical issues and needs a check-up.

Even the slightest change in vaginal discharge should not be ignored. Chat with a gynaecologist, discuss your symptoms and get a treatment plan that fits your health history and lifestyle perfectly. 

Vaginal Discharge Treatment & Prevention At Home 

While you need medicine for infections, you can manage vaginal discharge causes related to irritation at home:

1. Skip the Scent: Avoid scented soaps, wet wipes, or douches. These kill the good bacteria and actually cause infections.

2. Use Cotton Clothes: Wear breathable cotton underwear. Synthetic fabrics trap moisture, which is where yeast loves to grow.

3. Wipe Front to Back: This prevents bacteria from the anal area from entering the vagina.

4. Probiotics: Eating yoghurt or taking lactobacillus supplements can help maintain a healthy bacterial balance.

If your vaginal discharge smells, there’s itching, or a colour change, don't try to wash it away with soap, as that often makes it worse. It’s best to chat with a gynaecologist to get the right medicine for your specific symptoms.

Conclusion

Your body uses discharge as a way to communicate its health. Most of the time, it’s just doing its job. But when the balance is off, your body will let you know through changes in smell or texture.

Understanding what causes vaginal discharge helps you stay in control of your reproductive health. Remember: a healthy vagina doesn't need to "smell like roses", it just needs to stay balanced.

Still unsure about your symptoms?

If you are worried about a change in your discharge or feeling discomfort, talking to a gynaecologist is the fastest way to get relief. We can help you identify exactly what is happening and get you the right treatment without the confusion and stress.

Frequently Asked Questions (FAQs)

Q: Can I use home remedies for white vaginal discharge treatment?

While some people use diluted apple cider vinegar or yoghurt, there is little scientific evidence that these "cure" a deep infection. It is safer to use medically approved antifungal or antibacterial treatments.

Q: Is it normal to have discharge every day?

Yes. Most women produce about a teaspoon of discharge daily. The amount increases during ovulation or if you are on certain birth control pills.

Q: How to get rid of vaginal discharge?

Healthy discharge is natural and shouldn’t be "removed." However, if it’s caused by an infection, doctors prescribe antifungals (for yeast) or antibiotics (for BV/STIs) to clear it.

Q: What is the best treatment for discharge? 

The best treatment depends on the cause. Bacterial infections require antibiotics, while yeast infections need antifungals. Always consult a gynaecologist for a proper diagnosis before starting any medication.

Q: What is the main reason for discharge? 

The main reason is vaginal health maintenance. Discharge cleans the vagina and prevents infection. However, abnormal discharge is usually triggered by hormonal shifts, yeast overgrowth, or bacterial infections.

Q: When to worry about vaginal discharge? 

You should seek medical advice if you notice a foul odour, cottage-cheese texture, or colours like yellow or green. Persistent itching, burning, or pelvic pain are also signs of an underlying issue.