Mumbai, 7 April 2025: Battling a serious disease like breast cancer is not easy for anyone, but falling prey to it again after recovering from it is an even bigger shock. Recently, the same thing happened with Bollywood actor Ayushmann Khurrana’s wife Tahira Kashyap. Tahira, who defeated breast cancer seven years ago, has now got this disease for the second time. This news not only became a cause of concern for her fans, but also raised a question – why does cancer return after recovery? Information received from experts helps in understanding this mystery.

Reasons for recurrence of cancer

Cancer surgeon Dr. Anshuman Kumar answers this question and says, “Sometimes even after treatment, some cancer cells remain hidden in the body. These cells remain inactive, but with time they become active again and start growing.” His statement shows that cancer not being completely cured can be a big reason. But it is not the only reason.

Dr. Kumar further explains, “Sometimes a new cancer can also develop in the breast, which is different from the previous one. Hormonal changes, especially the effect of estrogen, cause this in some women.” Apart from this, family history also plays an important role. If the mother, sister or grandmother has this disease, then the risk of cancer recurring due to genetic reasons increases. Also, a poor lifestyle after treatment – ​​such as unbalanced diet, stress and lack of exercise – can also invite it again.

Tahira’s story: An inspiration and warning

Tahira Kashyap fought bravely after being diagnosed with stage-0 breast cancer in 2018. She recovered through mastectomy and chemotherapy and started her life afresh. But after seven years, the disease returned again. Her story is not only an example of courage, but also shows that vigilance is necessary even after defeating cancer. A close source said, “Tahira used to get regular checkups, but this time the disease was detected a little late. She is ready to fight again.”

Recurring cancer: How dangerous?

Is second cancer more dangerous? On this question, Dr. Anshuman says, “It depends on many things. If the second cancer is of a different type than the first or is detected in an advanced stage, then it can be more risky.” He further explains that treatment options can also change. For example, chemotherapy may have worked the first time, but radiation or surgery may be needed the second time.

The patient’s immunity also plays a big role in this. If the body’s immunity is weak, then cancer can spread rapidly. Ranjana Sharma (name changed), a survivor from Delhi, says, “I had breast cancer in 2015. I had it again in 2023. This time, fatigue and weakness were more, but I am recovering well as I started treatment on time.”

Precaution is the only prevention

Cancer experts believe that once you have gone through this disease, there is always a risk of recurrence. Therefore, regular checkups are very important. Dr. Kumar advises, “After cancer is cured, get tested every three to six months. Early signs can be caught with mammography, ultrasound and blood tests.” He also adds that healthy eating, weight control and distance from stress help prevent cancer from returning.

Dr. Priya Mehta, a Mumbai-based oncologist, says, “Many patients become careless after treatment. They skip regular follow-ups. This mistake can be fatal.” His warning is a lesson for everyone who takes cancer lightly.

Victory is possible with awareness
Tahira Kashyap’s case tells us that the battle against cancer never ends completely. It is a disease that can follow you like a shadow even after you are cured. But with the right information, timely tests and a healthy lifestyle, it can be prevented from recurring. If you or someone close to you has this disease, consider it just a challenge, not a defeat. Expert advice and your awareness are the biggest weapons in this battle.
So be alert from today itself. Don’t give cancer a second chance, because your life is precious.
Disclaimer: Grok is not a doctor; please consult one. Don’t share information that can identify you.