Anti-Cancer Drugs: How They Work and Foods That Help Reduce Side Effects

Anti-Cancer Drugs: How They Work and Foods That Help Reduce Side Effects

Anti-Cancer Drugs: How They Work and Foods That Help Reduce Side Effects. Cancer remains a serious disease and a major public health concern worldwide. There are several approaches to cancer treatment, such as surgery, radiation therapy, chemotherapy, and anti-cancer drugs, one of the most widely used and highly effective methods, especially when cancer has spread or is at a stage where surgery is not possible. Anti-cancer drugs can help control the growth of cancer cells and inhibit their spread. However, these drugs may cause side effects on the body, and good nutrition can significantly help reduce these effects. Let's get to know the types of anti-cancer drugs, how they work, the effects to watch out for, and dietary approaches that help reduce side effects, especially the role of protein shakes in supporting nutrition and reducing malnutrition in cancer patients.

Types of Anti-Cancer Drugs and Their Mechanisms of Action

• Chemotherapy Chemotherapy drugs work by interfering with the division of cancer cells, which grow rapidly. These drugs can destroy cancer cells throughout the body, but they also affect normal cells that divide quickly, such as skin cells, bone marrow, and cells lining the digestive tract, which can easily cause side effects.
• Targeted Therapy This group of drugs works by inhibiting specific molecules involved in the growth of cancer cells, such as proteins or enzymes that play an important role in cancer cell formation, resulting in fewer side effects than chemotherapy.
• Immunotherapy This group of drugs helps stimulate the body's immune system to better detect and destroy cancer cells without harming normal cells.
• Hormonal Therapy Used to treat hormone-responsive cancers such as breast cancer and prostate cancer, these drugs work by inhibiting the production or action of hormones that affect the growth of cancer cells.

Side Effects of Anti-Cancer Drugs to Watch Out For Side effects from anti-cancer drugs depend on the type of drug, dosage, duration of treatment, and the patient's body. In general, the following symptoms may occur:

• Nausea and vomiting These occur from stimulation of the vomiting center in the brain and irritation of the digestive tract lining. These symptoms may occur immediately after receiving the drug or may occur later.
• Loss of appetite, weight loss This occurs due to changes in taste, smell of food, or nausea. Loss of appetite can lead to weight loss and physical weakness.
• Fatigue, lack of energy The body loses a lot of energy during cell recovery, and anemia may also be present. Fatigue may persist for several weeks or months after treatment.
• Hair loss Chemotherapy drugs destroy hair follicle cells, causing hair loss. Hair may fall out entirely or only in some areas.
• Low immunity, easy to get infected Chemotherapy affects white blood cells, increasing the risk of infection. Patients should be careful about exposure to germs and avoid crowded places.
• Mouth and throat sores Chemotherapy drugs damage the lining cells in the mouth and throat, causing sores and pain.
• Digestive irregularities such as diarrhea or constipation Chemotherapy drugs affect the digestive system, causing diarrhea or constipation.

These side effects not only reduce quality of life but may also affect the ability to complete the treatment plan as scheduled.

Proper Nutrition for Patients Taking Anti-Cancer Drugs Good nutrition is a key factor in strengthening immunity and helping the body recover from drug side effects. Choosing the right foods can reduce malnutrition, reduce nausea, and help the body have the energy to fight cancer.

Basic Nutritional Guidelines

• High-quality protein Helps repair damaged cells and build muscle, such as fish, eggs, tofu, soybeans, and whey protein.
• Complex carbohydrates Provide sustained energy, such as brown rice, potatoes, and whole grains.
• Good fats such as olive oil, avocado, and various nuts help the body absorb vitamins well.
• Vitamins and minerals from colorful vegetables and fruits help reduce inflammation and boost immunity.
• Drink enough water to help eliminate waste and reduce nausea.

The Role of Protein Shakes in Supporting Nutrition and Reducing Malnutrition Patients receiving anti-cancer drugs often experience loss of appetite, nausea, weight loss, and muscle loss, putting them at risk of malnutrition. Supplementing with protein shakes is a convenient and effective way to support patients' nutrition.

Benefits of Protein Shakes for Cancer Patients Protein shakes offer significant benefits for patients undergoing chemotherapy, as they can help relieve side effects and strengthen the body in several ways, as follows:

• Provide protein that is easy to digest and absorb quickly Whey protein isolate and soy protein are good choices because they are easy to digest and absorb into the body quickly.
• Can supplement energy even when eating little Many chemotherapy patients experience loss of appetite, nausea, or difficulty chewing and swallowing. Protein shakes are a convenient, high-energy option that helps the body get the nutrients it needs even when food intake is low.
• Contain added vitamins and minerals in the formula Vitamins and minerals such as vitamins B, C, D, zinc, and omega-3 help strengthen the immune system, reduce inflammation, and aid in the body's recovery.
• Reduce muscle breakdown during recovery or after treatment Chemotherapy can cause the body to lose muscle. Getting enough protein helps preserve muscle and build new muscle.
• Convenient to prepare and consume, especially for patients experiencing fatigue Protein shakes are easy to prepare and consume, reducing the burden of food preparation for patients experiencing fatigue.

How to Choose the Right Protein Shake Choosing the right protein shake for patients undergoing chemotherapy is important for helping strengthen the body and relieve various side effects. Here are considerations for choosing a protein shake:

Choose a type that is sugar-free or low in sugar High amounts of sugar can more easily cause nausea and vomiting, which are common symptoms in patients receiving chemotherapy. Choose a protein shake that contains natural sweeteners such as stevia or erythritol.

Contains at least 15-25 grams of protein per serving Protein is essential for repairing cells and building muscle damaged by chemotherapy. An appropriate amount of protein helps the body receive the nutrients necessary for recovery.

Contains vitamins B, C, D, zinc, and omega-3

• Vitamin B helps generate energy and reduce fatigue.
• Vitamin C helps strengthen the immune system and reduce inflammation.
• Vitamin D helps strengthen bones and the immune system.
• Zinc helps repair cells and strengthen the immune system.
• Omega-3 helps reduce inflammation and supports brain health.

Easy to digest such as whey protein isolate or soy protein.

• Whey protein isolate is a protein that has been filtered for high purity and is easy to digest.
• Soy protein is a plant-based protein that is easy to digest and suitable for those with a milk allergy.

Foods to Avoid While Taking Anti-Cancer Drugs

1. Processed or fried foods increase the risk of inflammation.
2. Foods high in saturated fat such as pork belly and fast food.
3. Spicy or fermented foods may trigger ulcers in the stomach or intestines.
4. Alcohol and caffeine interfere with drug absorption and reduce immunity.

Treatment with anti-cancer drugs is one of the main methods used to fight cancer, but it comes with unavoidable side effects. Proper nutritional support, especially the use of protein shakes, helps reduce malnutrition, restore the body, and strengthen immunity, so patients can go through the treatment process safely and effectively. Taking care of yourself through nutrition is one of the most powerful ways to work with your doctor to overcome cancer sustainably. At every step of your recovery, Royim protein stands by your side. Our specially formulated protein shake is designed to boost energy, restore muscle, and help strengthen your body, filling every day with the power to fight on. Choose Royim protein, the right companion for your good health today.