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Published on: Sep 02, 2021
3 minute read
By: Cancer Expert

What Are The First Signs Of Cancer?

What are the first signs of cancer?

Depending on the type of cancer, specific signs and symptoms will vary. There is no single symptom or sign that always indicates cancer.

For example:

A mole may change including color, texture, thickness, and shape over time and these changes need to be monitored by a physician.
Lumps in the breast may be discomforting or painful as well as noted distinct changes such as size, shape, or hardness.
A new cough that can't be cured can signal lung cancer which includes blood in phlegm circulation as well as an abrupt onset of coughing up clear mucus than thick blood-tinged mucus; shortness of breath; weakness; night sweats; fever & weight loss due to infectious complications from treatment

If you have any skin change, mole growth, sores in your mouth or on the outside of your body, or bleeding from anywhere including nosebleeds. You have no appetite and can't keep food down. Or there is weight loss in a short amount of time. Your breathing has a funny smell to it because you're not getting any oxygen into the lungs where there's supposed to be blood going through this way that's sign number two that something might be wrong because usually when somebody would have cancer, they'll notice these red marks on their bodies kind of like what I'm talking about if somebody had chickenpox before they would get these weather marks. And lastly for this one vomiting up blood or fresh blood from somewhere

The first signs of cancer might be a general sense of fatigue and lack of energy, which can come and go, and many patients won't know that this is something to worry about. Other symptoms include night sweats or problems with sleep due to pain or difficulty breathing. The most common problem people might notice is a change in bowel habits such as diarrhea alternating with constipation. There may also be warning signs such as coughing up blood, unexplained weight loss, fevers that last more than three days without other cause (such as an infection), bleeding from the vagina in women who are not on their menstrual cycle (or vaginal bleeding after menopause), blurred vision without previous eye problems (which does not respond

Signs of cancer can include a unique smell coming from the mouth, swollen glands in the neck, a lump on a breast or testicle, tonsillitis with prolonged fever, and sensitivity to light.

But also, beware of false alarms! Some people have white patches on their tonsils or spotty saliva that they mistake for early signs of oral cancer. That's often because they have been abnormally dry from excessive inhalation of smoke-related toxins such as formaldehyde, chromium, and nickel. In most cases, these spots are nothing more than one side effect from this kind of chronic exposure - along with loss of taste sensation and dental problems - but it still does require medical attention.

Soon after, swelling in lymph nodes typically begins to develop under the arm or in the neck. Lymphocytes are white blood cells that are responsible for defending the body against infection. The high levels of lymphocytes cause them to congregate in certain areas, generating swollen lymph nodes which feel hard and moveable.

The first sign of cancer is bloody stool. If you are a suspect, speak to your doctor immediately. Second Medic consultation online will help you have a diagnosis of any diseases at the early stages so that treatment can be started in good time.

It depends on where the cancer is in your body, but some common first signs of cancer include painless lumps, swelling in one area that doesn't go away with time, unexplained weight gain or loss, easy bruising, or bleeding for no known reason. If you experience any of these symptoms you should consult a medical professional immediately.

The first sign of cancer is also when you don't feel well. Then, consult a medical professional urgently.

The most important step in preventing cancer is being proactive about your health. Cancer doesn't just happen out of nowhere, it's usually the culmination of bad lifestyle choices (smoking, overeating, not enough sleep) and neglecting oneself--our bodies are fragile machines that require constant upkeep. If we find ourselves feeling bad for an extended period of time then there may be something beyond our control at play--seek medical attention ASAP to get down to the root cause!

The first signs of cancer are typically the formation of a lump, such as a tumor. Lumps can be painless and yet still lead to potential health problems. If you suspect that you have any type of abnormal swelling or lumps in your breast or another area, contact your physician immediately.

The next thing to note is the color and feel of the skin:

Is there an unnatural change in skin color?
Are skin lesions present?
Do you have any unexplained bruising or bleeding anywhere on your body?

Are there new areas on your skin that appear discolored and blotchy? These could be patches from birthmarks too but it's best to get them checked out by a dermatologist

Read Blog

Chest Pain While Breathing: Causes, Warning Signs, and When to Seek Urgent Care

Chest pain is one of the most alarming symptoms a person can experience, especially when it worsens during breathing. Chest pain while breathing, also known as pleuritic chest pain, often indicates involvement of the lungs, chest wall or surrounding structures. While some causes are mild, others can be life-threatening and require immediate medical attention.

In India, respiratory infections, air pollution, sedentary lifestyles and delayed medical care contribute significantly to chest-related symptoms.

What Does Chest Pain While Breathing Mean?

Chest pain while breathing refers to pain that:

worsens with deep inhalation or exhalation
may feel sharp, stabbing or burning
can be localized or spread across the chest

Pain intensity often increases with coughing or movement.

Common Causes of Chest Pain While Breathing

Lung Infections (Pneumonia)

Pneumonia inflames lung tissue and surrounding membranes.

Symptoms include:

chest pain while breathing
fever
cough
breathlessness

ICMR data identifies pneumonia as a major cause of respiratory illness in India.

Pleuritis (Inflammation of Lung Lining)

The pleura are thin membranes surrounding the lungs.

When inflamed:

breathing causes friction
sharp chest pain occurs

Pleuritis often follows viral infections or pneumonia.

Pulmonary Embolism

A blood clot in the lungs causes:

sudden chest pain
rapid breathing
severe breathlessness

This is a medical emergency requiring immediate care.

Chest Wall Muscle Strain

Muscle strain due to:

heavy lifting
intense coughing
poor posture

can cause pain during breathing or movement.

Costochondritis

Inflammation of rib cartilage causes:

localized chest pain
pain worsened by breathing or pressing on the chest

This condition is painful but not life-threatening.

Pneumothorax (Collapsed Lung)

Air leakage into the chest cavity causes:

sudden sharp chest pain
breathlessness

Often seen after trauma or in individuals with lung disease.

Heart-Related Causes

Though heart pain usually does not worsen with breathing, conditions such as:

pericarditis (heart lining inflammation)

can cause chest pain that changes with respiration.

Acid Reflux and Esophageal Spasm

Gastrointestinal causes may mimic chest pain.

However:

pain usually relates to meals
breathing-related pain should be evaluated carefully

Anxiety and Panic Disorders

Anxiety can cause:

chest tightness
rapid breathing
discomfort while breathing

Medical causes must be ruled out before attributing pain to anxiety.

Warning Signs That Require Emergency Attention

Seek immediate medical care if chest pain while breathing is associated with:

sudden onset
severe breathlessness
bluish lips or fingers
dizziness or fainting
sweating
coughing up blood

These may indicate life-threatening conditions.

Risk Factors for Serious Chest Pain

Higher risk occurs in people with:

smoking history
recent surgery or long travel
lung disease
heart disease
clotting disorders

Early evaluation is critical.

Diagnostic Evaluation

Doctors may recommend:

physical examination
chest X-ray
ECG
blood tests
CT scan

Timely diagnosis saves lives.

Why Chest Pain Should Not Be Ignored

Ignoring chest pain can lead to:

delayed treatment
worsening respiratory failure
preventable complications

WHO emphasises early symptom recognition for better outcomes.

Impact of Air Pollution and Lifestyle

Air pollution increases:

lung inflammation
infection risk

Sedentary habits reduce lung capacity, worsening symptoms.

Preventive Measures

Helpful preventive steps include:

avoiding smoking
staying physically active
managing respiratory infections early
maintaining good posture
staying hydrated

Preventive care reduces risk.

Role of Preventive Health Checkups

Regular health screening helps detect:

early lung disease
heart risk factors
chronic inflammation

Early intervention prevents emergencies.

When Chest Pain Is Less Likely Serious

Pain may be less concerning if:

localized
reproducible on touch
improves with rest

However, medical confirmation is still necessary.

Importance of Timely Medical Consultation

Chest pain should always be evaluated by a healthcare professional.

Delaying care can:

increase complications
raise mortality risk

Early action saves lives.

Conclusion

Chest pain while breathing is a critical symptom that should never be ignored. While causes range from muscle strain and infections to serious lung and heart conditions, only proper medical evaluation can determine the exact cause. Early diagnosis, timely treatment and preventive care are essential to protect respiratory and cardiovascular health. When it comes to chest pain, it is always safer to act early than to wait.

References

Indian Council of Medical Research (ICMR) – Respiratory and Cardiovascular Health Reports
World Health Organization (WHO) – Chest Pain and Respiratory Symptoms Guidelines
National Family Health Survey (NFHS-5) – Adult Respiratory Health Data
Lancet – Pulmonary Embolism and Chest Pain Research
NITI Aayog – Preventive Healthcare and Early Symptom Recognition

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