Prostate cancer is one of the most common types of cancer affecting men, especially those over the age of 50. Prostate cancer treatment generally involves medical therapies such as surgery, radiation therapy, and hormonal therapy. However, it is important to understand that no food can cure prostate cancer. Even so, choosing the right foods for prostate cancer patients plays an important role in supporting overall health, helping slow disease progression, and improving quality of life during treatment.
Prostate cancer develops when cells in the prostate gland grow uncontrollably. While many prostate cancers grow slowly, some types can be aggressive and spread to other organs. For this reason, many studies focus on the role of nutrition and diet in supporting medical treatment. By consuming foods for prostate cancer that are rich in nutrients, antioxidants, and anti-inflammatory compounds, patients may help strengthen the immune system, reduce inflammation, and support the body’s response to ongoing treatment.
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Types of Foods for Prostate Cancer Patients
Below are several recommended foods for prostate cancer patients along with their benefits:
1. Tomatoes
Tomatoes are rich in lycopene, a powerful antioxidant associated with a reduced risk of prostate cancer. Lycopene helps neutralize free radicals that can damage healthy cells and contribute to cancer development. Several studies suggest that lycopene, especially from cooked tomatoes, may help slow the growth of prostate cancer cells. Other lycopene-rich foods include watermelon, pink grapefruit, and red bell peppers.
2. Cruciferous Vegetables
Cruciferous vegetables such as broccoli, cauliflower, kale, cabbage, and Brussels sprouts contain active compounds like sulforaphane and indoles. These compounds support the body’s defense mechanisms and have been linked to a lower risk of prostate cancer. Regular consumption may also help slow the progression of existing prostate cancer.
3. Green Tea
Green tea contains high levels of polyphenols, particularly catechins, which have anti-cancer and anti-inflammatory properties. One of its key compounds, epigallocatechin gallate (EGCG), has been shown to inhibit the growth and spread of cancer cells. Regular green tea consumption may provide protective benefits against prostate cancer.
4. Foods Rich in Omega-3 Fatty Acids
Omega-3 fatty acids found in fatty fish such as salmon, sardines, and mackerel, as well as flaxseeds and walnuts, have anti-inflammatory effects that may help prevent the spread of prostate cancer. Omega-3s help regulate inflammation pathways often associated with cancer progression. Several studies suggest higher omega-3 levels may be linked to a lower risk of aggressive prostate cancer.
See also: Advanced Prostate Cancer Treatment with Lutetium-177 PSMA at Mandaya Royal Hospital Puri
5. Foods Containing Vitamin D
Vitamin D plays an important role in cell growth and immune system function. Low vitamin D levels have been associated with an increased risk of prostate cancer. Research suggests that adequate vitamin D levels may help slow prostate cancer progression by enhancing immune response and influencing cancer cell death. Vitamin D can be obtained through sunlight exposure, fatty fish, and fortified foods.
6. Soy Products
Soy-based foods such as tofu, tempeh, soy milk, and edamame contain isoflavones, particularly genistein, which may help inhibit the growth and spread of prostate cancer cells. Several studies suggest that diets rich in soy may lower prostate cancer risk and support ongoing treatment, although further research is still needed.
7. Nuts and Seeds
Nuts and seeds such as almonds, walnuts, and flaxseeds are excellent sources of healthy fats, fiber, and antioxidants. Their consumption has been linked to a reduced risk of various cancers, including prostate cancer. Walnuts help reduce inflammation, while flaxseeds contain lignans that may help regulate hormones and reduce the risk of hormone-driven cancers like prostate cancer.
8. Pomegranate
Pomegranate is rich in antioxidants such as punicalagins and anthocyanins, which have shown potential in slowing prostate cancer growth. Some studies suggest that pomegranate juice may help inhibit cancer cell development and reduce the risk of recurrence after treatment. Regular consumption of pomegranate or its juice may be a beneficial part of a healthy diet for prostate cancer patients.
Diet and Lifestyle Tips to Help Prevent Prostate Cancer
In addition to choosing the right foods, adopting a healthy lifestyle through balanced nutrition and regular physical activity is essential for maintaining prostate health and supporting prostate cancer management. Below are some dietary guidelines that may help:
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Limit Red Meat and Processed Meats
Reducing the intake of red meat and processed meats such as bacon, sausages, and hot dogs may help lower cancer risk. These foods have been linked to an increased risk of various cancers, including prostate cancer.
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Increase Fiber Intake
A high-fiber diet from whole grains, fruits, and vegetables supports overall health, improves digestion, and reduces inflammation—important factors in cancer management.
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Reduce Sugar and Refined Carbohydrates
Excess sugar and refined carbohydrates can lead to obesity and insulin resistance, both associated with a higher risk of cancer. Limiting these foods helps maintain a healthy weight and reduce inflammation.
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Stay Hydrated
Drinking enough water daily supports optimal body function and assists natural detoxification processes.
A balanced, nutrient-rich diet can help maintain overall health and improve quality of life for prostate cancer patients. It is essential for men diagnosed with prostate cancer to consult their doctor when developing a medical treatment plan, while also understanding how diet and lifestyle changes can complement their therapy. Making informed dietary choices allows patients to take an active role in supporting their prostate health.
Prostate Cancer Specialist at Mandaya Royal Hospital Puri

Prof. dr. Chaidir Arif Mochtar, Sp.U(K), PhD is widely recognized as one of Indonesia’s leading urologists with extensive experience in managing various urological conditions. His expertise includes prostate cancer, urinary tract stones, and prostate disorders, using comprehensive and evidence-based medical approaches.
With extensive clinical experience, Prof. Chaidir has treated numerous patients with complex urological conditions and is regarded as a referral specialist for cases requiring high-level expertise and precision.
Academically, he completed his medical education and urology specialization at the University of Indonesia, followed by advanced subspecialty training in urology. He also earned a PhD abroad, further strengthening his academic and clinical expertise.
Doctor Schedule:
Prof. dr. Chaidir Arif Mochtar, Sp.U(K), PhD is available at Mandaya Royal Hospital Puri on:
- Monday: 4:00 PM – 6:00 PM WIB
- Thursday: 4:00 PM – 6:00 PM WIB
Nuclear Therapy for Prostate Cancer at Mandaya Royal Hospital Puri
Nuclear therapy for prostate cancer at Mandaya Royal Hospital Puri is one of the latest medical breakthroughs offering new hope for patients. This modern therapy works by specifically targeting prostate cancer cells, increasing treatment effectiveness while minimizing damage to healthy tissues.
This therapy uses PSMA (Prostate-Specific Membrane Antigen) as a targeting marker to deliver radioactive isotopes such as Lutetium-177 directly to prostate cancer cells throughout the body. With this targeted approach, nuclear therapy can attack cancer cells more precisely.
The treatment process begins with a PSMA PET Scan to map and confirm the location of prostate cancer cells. Lutetium-177 is then administered via injection to destroy the detected cancer cells. Currently, this therapy is limited to certain stages of prostate cancer, but ongoing research continues to expand its future applications.
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