As much as you want to avoid, there are things you have no control over. Lung cancer (Bronchogenic Carcinomas) is one such nemesis that can throw life in shambles. The malignant tumor that originates in the lungs slowly spreads onto the other distinct and vital organs as well. Thought to be mostly affecting men who are chain smokers and into severe tobacco consumption, incidences of lung cancer in women are rising at an alarming rate over the past few years. Non-smokers may also be susceptible (to a lesser extent though) to lung cancer.

Lung cancer can be either

Non-small cell lung cancers: The NSCLC, accounting for ~85% of the lung cancer is one of the most common types of lung cancer affecting people, NSCLC may further be divided into
Adenocarcinoma: This type of NSCLC originates mostly in the peripheral regions of the lungs and may affect (spread) the lymph nodes. Non-smokers and women are mostly at the receiving end (other than the chain smokers).
Squamous Cell Carcinoma: Also known as Epidermoid Carcinoma, often affects men, epidermoid carcinoma may originate in the tissues that line the bronchial tubes. The lymph nodes are often affected by Epidermoid Carcinoma.
Large-cell Undifferentiated Carcinoma: The point of origin of large-cell undifferentiated carcinoma is the surface of the lungs. They have a higher probability of spreading to the lymph nodes.
Bronchioalveolar Carcinoma: Though rare, bronchioalveolar carcinoma originates close to the air sacs.
Small Cell Lung Cancer (SCLC, accounting for ~25% of the lung cancer): As the name suggests, SCLC is marked by the rapid proliferation of small cells into large malignant tumors. SCLC can move throughout the body (affecting vital organs).
Radiotherapy to treat Lung cancer:
Radiotherapy plays a pivotal role in the treatment of lung cancer. The radiation therapy is mainly of two types

External beam radiation therapy (EBRT)
Internal radiation therapy (Brachytherapy)
In external beam radiation therapy, high-energy rays are focused on the cancer cells (thereby resulting in the apoptosis of the cancer cells) externally, from outside the body. EBRT is particularly helpful in case of Non-small cell lung cancers.

The EBRT may be of the following types

3D-CRT (Three-dimensional conformal radiation therapy): An advanced radiation therapy, 3D-CRT accurately marks the position of the cancer cells (using advanced computers). The treatment ensures minimum damage to the other healthy cells and tissues (energy rays are directed at the affected cells from different positions).
SBRT (Stereotactic body radiation therapy): This is a radiation therapy used in the treatment of NSCLC, when it is at a nascent stage.
IMRT (Intensity modulated radiation therapy): As the name suggests, in IMRT, the intensity of the radiation reaching the normal tissues and cells can be modulated. Like 3D-CRT, the radiation in IMRT is directed from different angles (for maximum results).
Internal radiation therapy (Brachytherapy): This type of radiation therapy is generally used to deal with lung cancers that tend to block the airways. In this therapy, the radiation process is carried out through a narrow tube, thereby, shrinking and collapsing the tumor.
The effect, dosage, and duration of radiation therapy depend on the stage and severity of the condition. In some cases, radiation therapy may be given together with chemotherapy.

Radiotherapy - Is It Beneficial For Lung Cancer?

Asthma is a chronic lung disease that inflames and narrows the airways.  The narrowing of the airway causes recurrent asthma attacks, wherein air flow to lungs is obstructed. Asthma causes recurring periods of wheezing, chest tightness, shortness of breath, and coughing. It cannot be completely cured but it can be helped with minimizing triggers

The triggers can be different for different people. Most common triggers come from:

1) In house - Mold (fungi), dust mites, cockroaches, pet dander.

2) Outside - Air pollution, smog, cigarette, smoke, paint fumes, chemicals, sprays, pollen, industrial dust

3) Allergies - Peanuts, eggs, fish, lactose and food preservatives

4) Other Triggers - Physical exercise, anxiety, agitation, respiratory infections, medications like aspirin, ibuprofen, etc.

Here are top home remedies to control the attack and keep their frequency and intensity low.

1) Ginger - Ginger helps a great deal. You can consume crush it, mix its juice with honey and consume it or boil it in water and drink. 

2) Honey - Mix a spoon of honey with 1/2 teaspoon of cinnamon powder and have it right before bed. Also, you can add a spoon of honey in warm water and sip on it during the day. Honey and ginger juice in equal parts is very soothing too.

3) Figs - Having figs that have been soaked overnight helps in controlling asthma. Consuming dried figs helps in flushing out the phlegm from your respiratory tract.

4) Mustard - A mixture of warm mustard oil and camphor can be massaged on chest for instant relief. A spoon of mustard oil mixed with an equal quantity of sugar is known to alleviate the symptoms.



Asthma - Causes, Symptoms, Treatment, and Home Remedies (World Asthma Day Special)

Brain metastases from systemic cancer are the most common type of intracranial neoplasm in adults, being almost 10 times more common than primary malignant brain tumors, which cause a significant burden on the management of patients with advanced cancer (1). The lungs represent one of the most frequent sources of metastases to the brain, with a probability of (36 64%) (3). Symptoms suffered by the patients include headaches, epilepsy, focal weakness, numbness or changes in mental status. The prognosis of patients with brain metastases is not optimistic and the median survival time is  1 2 months if left untreated. The 1-year survival rate has been recorded as 10.4% (4,5). The treatment of metastatic brain tumors is complex; not only due to being able to provide local control and improve neurological function, but also due to factors such as age, performance and systemic disease status and the size, volume, location and number of metastases at presentation

CyberKnife is a robotic radiosurgery system with a linear particle accelerator (linac), which is coupled with real-time imaging to track and compensate for the patient s or target s motion. As a relatively non-invasive treatment modality, CyberKnife demonstrates certain benefits, including a more accurate target localization and improved dose delivery for the management of metastatic brain tumors that allows higher biologically effective dose delivery without increased incidence of toxicity.

In the present case, the results for the treatment of multiple brain metastases after CyberKnife surgery with a 7 8 Gy marginal dose was promising. CyberKnife for metastatic brain tumors is an effective and safe method for reducing the marginal dose prescribed for multiple brain metastases and for minimizing the radiation-related neurotoxicities. In conclusion, CyberKnife, a focused, highly-targeted radiosurgery and fractionated radiotherapy is particularly useful for multiple brain metastases. CyberKnife provides the advantage of the management of local recurrence and a tolerable complication rate. Although the treatment of brain metastases has been performed with CyberKnife, the clinical significance and optimal dose fractionation scheme require further investigation.

In case you have a concern or query you can always consult an expert & get answers to your questions!

CyberKnife Therapy Of 24 Multiple Brain Metastases From Lung Cancer!

Automatic Implantable Cardioverter Defibrillator is an electronic device that is located in the chest of the patient suffering from arrhythmia. Arrhythmia is a condition which causes abnormal rhythm of heartbeat in the patients. It is a life-threatening condition. The device is located in the chest to correct the rhythm of a heartbeat.

AICD device works in two ways:

Firstly, it tries to correct the abnormal heartbeat rhythm and release high- speed heartbeat pace. This is called cardioversion. Patients with AICD generally do not feel the process.

However, if the effect of cardioversion is null then the device will give a mild electric shock to the patient's heart to correct arrhythmia and reset the rhythm.

This second method is called defibrillation. The patient can feel the defibrillation.

The modern-day AICD device is programmed to store the data about the patient s heart rhythm. Doctors use the programmed device which contains your condition and provides medically correct therapy.

Preparation for AICD Implantation

The patient is required to fast six hours before undergoing the surgery. On admission, prescribed medicine is given to the patient and the latest heart condition is measured by an ECG test. If the patient is on blood-thinning medication, then it will be stopped 24 hours before the surgery.

The procedure will be carried out by a cardiologist. The patient will remain under observation in the hospital for at least two days.

Procedure

The entire process of setting up the device in the chest of the patient takes about 2 hours. The patient is sedated, and the area below the collarbone is numbed for the operation. A small incision is made in the chest area. With the help of imaging techniques, cardiologist sets up the device in the chest. The device is then connected to the veins and the heart. After the surgery, the patient is kept under observation. Heart rate, blood pressure, and overall health condition are observed by the doctors to determine successful implantation of Automatic Implantable Cardioverter Defibrillator (AICD). Post Procedure After the successful recovery of the patient, doctors usually discharge the patient with AICD attached. The doctors give complete care instructions of the device along with health. Doctors also guide the patient through the list of activities that one can and cannot perform. AICD is a life-saving device. Hence, proper care and regular check-ups are recommended by the doctors. The regular check-up of the device is also essential since the device runs on a battery. The doctors also train the patient about the workings of the device. They will also explain about the mild shocks of the device one may receive to correct the arrhythmia. Before leaving, make sure the site of the surgery is dry and healing, and you do not have a fever for the past 24 hours.

AICD Implantation - Know Procedure Of It!

Tuberculosis refers to an infectious disease associated with the lungs, which is mostly caused by bacteria. There are two types of tuberculosis, that are pulmonary tuberculosis and extrapulmonary tuberculosis. There are various types under each type of tuberculosis. Here are some the possible treatments for both pulmonary and extrapulmonary tuberculosis.

What is pulmonary tuberculosis?
Pulmonary tuberculosis is a type of disease in which bacteria invade your lungs. It is possible that the bacteria in your lungs could kill you. However, fortunately if you have been taking the right medicines for your bacterial infection you can get cured immediately. The name of the bacteria which causes tuberculosis is known as the Mycobacterium tuberculosis. However, Mycobacterium tuberculosis can attack other parts of the body as well. When this happens, it is known as extrapulmonary tuberculosis.

What is extra-pulmonary tuberculosis?
Extrapulmonary tuberculosis is when tuberculosis affects in parts of the body other than the lungs. There are many parts of the body which tuberculosis can affect, including the lymph nodes, nervous system as well as the bone and joints. Luckily, it is easily curable.

Treatment for pulmonary tuberculosis
Firstly, it is worth noting that latent tuberculosis has no symptoms and there is no way you can pass it to another person either. However, it is still crucial that you take treatment for it. If you do not complete your treatment, then your tuberculosis will progress to a very dangerous form of tuberculosis. This is known as multidrug-resistant tuberculosis. Multidrug-resistant tuberculosis is sometimes abbreviated as MDR TB. There are plenty of medicines which people are recommended to cure tuberculosis. These include:
1. Isoniazid
2. Rifampin
3. Ethambutol
4. Pyrazinamide

Treatment for extrapulmonary tuberculosis
Extrapulmonary tuberculosis has pretty much the same symptoms as pulmonary tuberculosis. This is because extrapulmonary tuberculosis is the exact same disease which occurs to the patient, it is just that it affects a different body part. Therefore, the exact treatment recommended for pulmonary tuberculosis can be used to cure extrapulmonary tubercul

Types Of Tuberculosis: Pulmonary and Extra-Pulmonary and Treatment For Them

Any ailment can cause a breakdown of one's overall well-being due to the onslaught of related symptoms, and sinus problem is no different. Sinusitis refers to inflammation or swelling of the tissue that lines the sinus, which are passages filled with air and lie in the nasal tract. 

Sometimes, these passages get blocked with germs, fluid and other elements that can give rise to infections and allergic reactions. Here are the ways in which this condition can affect your health:

Related ailments: one of the most common outcomes of sinus blockage is common cold, which can happen when the passages do not get proper movement of air. Further, it can also cause allergic rhinitis which is also known as hay fever and comes with its own set of symptoms like a runny nose, blocked nose and ears, watery eyes and other signs. A build-up of nasal polyps can also take place in the blocked path of the sinus, while the nasal cavity can also shift, causing a deviated septum. 

Pain: we have many sinuses that are located in various parts of our head, including the areas above and below the eyes. As a part of the sinus attack, one may experience pain and fluid fullness in these areas. These regions can ache when there is a sinus infection. This pain can also be caused by the dull pressure exerted by inflammation, and the pain can then travel down to jaws, teeth and even between eyes. 

Headaches: the constant pressure and persistent pain in the various areas containing the sinus can lead to long term headaches which will be at their worst in the mornings. This is due to the fact that the fluids have been accumulating throughout the night. These headaches can get worse if there is a change in the temperature. 

Congestion: congestion is also a common symptom of sinus infection. The swollen sinuses can lead to constrictions in the nasal passage, which can obstruct normal breathing. This will lead to congestion, which can also affect the senses of taste and smell. 

Cough and discharge: a patient suffering from a sinus infection may end up blowing his or her nose more often than normal. This will usually happen because a yellowing greenish discharge will drain into the nasal passages on a regular basis during the infection. When this discharge bypasses the nasal tract and reaches the throat, it can also cause persistent coughing. It is best to ask for medical intervention and practice steaming to relive the painful symptoms of this condition.

How Does Sinus Affect Health

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