Introduction to Chemotherapy 

Chemotherapy is a type of cancer treatment that uses drugs to kill cancer cells and shrink or slow the growth of tumours. While an effective treatment, chemotherapy is also notorious for its difficult side effects like hair loss, nausea, and fatigue. This has led to many misconceptions about chemo. Let's separate fact from fiction. The Best oncologist in Delhi may perform a pelvic exam and Pap smear to screen for cervical cancer.

How Chemotherapy Works

Chemotherapy uses cytotoxic drugs that target rapidly dividing cancer cells, interrupting their ability to grow and spread. Normal healthy cells can also be affected, leading to common chemo side effects. Traditional chemo is administered intravenously or orally. There are many different chemo drugs and protocols based on cancer type and stage. Doses are given in cycles with rest periods in between to allow recovery.

Myth: Chemo is only used for terminal cancers

Fact: Chemo may be used at any stage and is curative for many cancers when used alongside surgery or radiation. It is not limited to end-stage treatment. However, chemo side effects need to be weighed against benefits for each patient.

Myth: Chemo causes severe nausea and vomiting for everyone

Fact: While nausea is a common side effect, there are now excellent anti-nausea medications that prevent vomiting in most patients. Staying hydrated and eating small frequent meals can also help.

Myth: Chemo causes complete hair loss for all patients

Fact: Some chemo drugs do cause complete hair loss, but others only cause thinning or no hair loss at all. Cooling caps may help reduce the risk of hair loss. If hair loss does occur, it is usually temporary.

Myth: Chemo compromises the immune system for life

Fact: Chemotherapy does suppress the immune system during active treatment. However, once chemo is completed, the immune system is usually able to recover and regain its prior function. Patients do need to take precautions against infection during chemo.

Myth: Chemotherapy is always given at the maximum dose.

Fact: Doctors calculate the optimal drug doses to effectively treat each patient's cancer while limiting side effects. Doses are individualized and adjusted based on lab results and side effects.

Conclusion

While chemotherapy can be an intensive treatment with difficult side effects, understanding how it works and what to expect can help patients feel more in control. Debunking common chemotherapy myths empowers patients to make informed decisions about their care. Being proactive by staying hydrated, exercising, and talking openly with your oncology team can also improve the chemotherapy experience.