What Is Tuberculosis (TB)?

Tuberculosis (TB) is often thought of as a disease from the past. However, it remains one of the most serious infectious diseases in the world today.

In Indonesia, TB continues to affect hundreds of thousands of people each year. For residents and visitors in Bali, understanding Tuberculosis is an important step in protecting your health.

At Bali International Hospital, we are committed to helping our community stay informed, get tested early, and receive high-quality medical care when needed. Tuberculosis is preventable and curable, but early detection makes all the difference.

Tuberculosis is caused by bacteria called Mycobacterium tuberculosis. It most commonly affects the lungs, which is known as pulmonary TB.

However, it can also spread to other parts of the body, including:

• Spine
• Kidneys
• Brain

Tuberculosis spreads through the air. When a person with active TB in their lungs coughs, sneezes, talks, or sings, tiny droplets carrying the bacteria are released into the air.

Others can breathe in these droplets and become infected, especially in enclosed or crowded spaces. It’s important to understand that not everyone who is infected with TB bacteria becomes sick.

There are two types of TB infection:

• Latent TB: The bacteria are in the body but inactive. The person has no symptoms and cannot spread TB to others.
• Active TB: The bacteria are active, causing symptoms and making the person contagious.

Without treatment, latent TB can turn into active TB over time.

Why Tuberculosis Is a Serious Concern in Indonesia

Indonesia has the second-highest number of TB cases in the world, following India. Recent estimates show approximately 1.09 million TB cases and around 125,000 deaths each year.

The incidence rate is about 387 cases per 100,000 people. In simple terms, this means TB remains a widespread public health issue.

In fact, statistics suggest that around 14 people die from TB every hour in Indonesia. Although hundreds of thousands of cases are diagnosed annually, many cases go undetected or unreported.

This gap means some individuals may not realize they have TB, increasing the risk of spreading the infection to others. Factors such as smoking, diabetes, malnutrition, and weakened immune systems increase the risk of developing active TB.

In addition, drug-resistant TB, strains that do not respond to standard medications, has become a growing challenge. These cases require longer and more complex treatment.

Recognizing the Symptoms of Tuberculosis

Early detection can save lives and prevent the spread of TB. Symptoms of active TB may develop gradually and can resemble other respiratory illnesses.

You should seek medical evaluation if you experience:

• A persistent cough lasting three weeks or longer
• Chest pain
• Pain when breathing or coughing
• Coughing up blood or phlegm
• Fatigue or weakness
• Fever
• Night sweats
• Loss of appetite
• Unexplained weight loss

If you notice these symptoms, especially if they persist, it is important to consult a healthcare professional for proper testing.

Challenges in Controlling Tuberculosis

Although Tuberculosis is curable, several factors make it difficult to eliminate. One major issue is underreporting, especially from private healthcare facilities.

When cases are not properly documented, it becomes harder to track and manage the spread of the disease. Another challenge is drug-resistant Tuberculosis (DR-TB).

This occurs when TB bacteria become resistant to commonly used antibiotics, often due to incomplete or incorrect treatment. DR-TB requires stronger medications and longer treatment periods, which can be more expensive and physically demanding.

This can also create financial stress for families. Studies show that many households affected by this disease face significant economic hardship due to medical costs and lost income during treatment.

How Our International Hospital Supports Early Detection and Treatment

Bali is a highly mobile region with both local and international travel. While there is no need for alarm, awareness and access to quality healthcare are essential.

At our hospital, we provide comprehensive Tuberculosis services aligned with international standards and Indonesia’s national TB strategy.

Advanced Diagnostic Testing

We use modern diagnostic tools that allow for quick and accurate detection of Tuberculosis. Rapid molecular testing can identify TB bacteria and determine whether the strain is drug-resistant, often within hours.

Early and accurate diagnosis allows us to begin the right treatment as soon as possible.

Personalized Treatment Plans

Tuberculosis treatment typically involves taking a combination of antibiotics for at least six months. Our specialists carefully design individualized treatment plans based on each patient’s condition.

We closely monitor progress to ensure treatment is effective and to reduce the risk of complications or drug resistance.

Ongoing Patient Support

Successful TB treatment requires completing the full course of medication. We provide education, counseling, and follow-up care to help patients stay on track.

Our team also offers guidance on nutrition and lifestyle habits that support recovery. If you are experiencing symptoms or have concerns about your risk, we encourage you to book an appointment with our specialists for a thorough evaluation and personalized care plan.

Frequently Asked Questions (FAQ)

What is the main cause of Tuberculosis (TB)?

Tuberculosis (TB) is caused by bacteria called Mycobacterium tuberculosis. These bacteria usually infect the lungs, but they can also spread to other parts of the body if not treated.

Is Tuberculosis still common in Indonesia?

Yes, TB is still very common in Indonesia. The country has the second-highest number of TB cases in the world.

Around 1 million people develop TB each year, making it a serious public health concern.

How is Tuberculosis transmitted?

TB spreads through the air. When someone with active TB in their lungs coughs, sneezes, talks, or sings, tiny droplets containing the bacteria are released into the air.

Others can become infected by breathing in these droplets, especially in enclosed or crowded spaces.

Can Tuberculosis  be cured?

Yes, it can be cured. Most patients need to take a combination of antibiotics for at least six months.

When the full course of treatment is completed properly, the success rate is over 85%.

Looking Ahead: Moving Toward Elimination

Indonesia’s Ministry of Health has set ambitious goals to reduce Tuberculosis cases and improve treatment success rates by 2030. Achieving these goals requires cooperation between healthcare providers, government agencies, and the community.

You can help by:

• Seeking medical care if you have symptoms
• Completing the full course of treatment if diagnosed
• Maintaining a healthy lifestyle
• Encouraging others to get tested when needed

Early detection remains our most powerful tool.

Take Control of Your Health Today

Tuberculosis is preventable, treatable, and curable, but only if addressed early. If you or a loved one has persistent respiratory symptoms, do not delay seeking medical attention.

Contact us today to schedule a consultation. Our experienced pulmonologists and infectious disease specialists are ready to provide compassionate, confidential, and world-class care.

Your health is our priority. Breathe easier with Bali International Hospital.