If you are seeking treatment for kidney cancer, it is crucial to get appropriate nutrition. This is essential to keep the body strong and deal with the treatment. Renal cancer causes and treatment methods have to be kept in mind to get the right dietary plan.

Consuming a healthy diet poses a challenge as the patient loses his/her appetite completely. Understanding the causes of renal cancer, diet has to be selected and balanced to get appropriate nutrition without any side effects. The needs of nutrition are based on the phase of cancer and the kind of treatment.

Below listed are foods to eat during early stages of renal cancer:

1. Fruits and veggies
Rich in soluble fiber, fruits and vegetables are abundant in several essential vitamins and minerals. They minimize cholesterol levels and manage the blood sugar. Aim for 5-10 servings of vegetables and fruits from different sources each day.

2. Whole grains and starches
Wild rice, whole wheat bread, and pasta are good energy sources. They are abundant in iron, fiber, and vitamin B. Some are even rich in potassium and phosphorous. However, avoid high doses as during treatment, kidneys are not fully functional. Check with your physician as to what suits your condition.

3. Proteins
These are essential to sustain and construct muscle mass. They must be included in the diet. Again, high doses are not good for a person ailing with renal cancer as that may result in waste buildup within the blood. This can cause nausea, fatigue, and headache. Check with your registered dietician or doctor as to how much amount is right for you.

Mentioned below are foods to avoid or eat in moderation during early stages of renal cancer:

4. Excess salt
This can interfere with the fluid balance within the body and eventually result in high BP. This can worsen the functioning of the kidneys.

5. Phosphorus-rich foods
This is essential for sustaining bone strength. People with kidney cancer tend to accumulate phosphorus in the blood, thus causing joint pain and itching. Foods rich in phosphorus are:

• Processed bran cereals
• Nuts
• Seeds
• Beans

6. Over hydrating
Drinking too much water can create issues for renal cancer patients. Since kidney functioning is impaired, urine generation can be compromised and result in water retention in the body. Hence, the right amount of water is essential.

7. If you are seeking treatment for renal cancer
Renal cancer causes weight loss, which is common during treatment and accordingly, particular foods have to be changed. Nothing seems to be appetizing and something that appealed to you earlier might not be very appetizing. Try different foods that do not make you nauseous.

However, eat regular meals to maintain constant energy levels and keep you going. Eat smaller meals or break your meals if full size portions are too big for you.

Renal cancer impacts nutrition and health. Have a balanced nutrition plan and consult your doctor or a registered dietician to get the best out of your diet.