The kidneys are the purifiers of the body; they help in removing the waste from the body through the urine. In those suffering from kidney diseases, the function of the kidney is affected, and so their ability to clear out waste from the body is reduced and completely lost gradually. However, waste continues to form, and therefore, such patients have to undergo dialysis, where the blood is purified through an external device.

The frequency and duration of the dialysis would depend on how effectively the kidneys are still functioning and how much waste has been formed from the time of the previous dialysis session. The person s overall body mass index (BMI) and the water weight gained are also considered.

Once it is decided that a person s kidneys are damaged and dialysis is required, the person has to prepare for a long-term process. The following outlines what to expect before, during, and after the dialysis sessions. 

Before the session: 

Since most people prefer to get it done at a dialysis centre, it is preferable to plan for it, three treatments a week on an average, with each session lasting about 4 to 4 hours.

During the session: 

The blood flows through the dialysis device, which acts as an artificial kidney. The sequence of events are as follows:
The Weight is checked
Vital signs, including heart rate, blood pressure, breathing and pulse are checked.
The access areas are washed, and needles are used to connect these areas to the dialysis machine. Anesthesia may be used in the beginning to reduce the pain in this area.
The same access areas are used for each session, and over a period of time, buttonholes are formed which is like a small tunnel.
Though the session would last about 3 to 4 days, normal activities can be done, including reading, working on a laptop, watching television, or even sleeping.
Once the dialysis session is complete, the tube will be removed and a dressing is placed over the site.
After the session

The same site is used each time for the dialysis, so for the first couple of sessions, there could be discomfort. There could also be nausea, diarrhoea, cramping, and headaches.
The treatment needs to be adjusted based on symptoms, so please let the doctor know if you experience any symptoms.

Call the doctor if you are facing the following:

Bleeding from the access site
Inflammatory signs around the site
Persistent fever of over 104 degrees
Numbness or weakness in the arms
Confusion, drowsiness, or cognition problems
Though initially uncomfortable, once you get into the dialysis schedule, you will notice the difference of how cleansed you will feel after each session.

Undergoing Dialysis - What To Expect From It?

Mind your headaches (All about headaches)

Headaches and migraines are one of the most common types of pains that patients can face. There are many types of headaches that may afflict people and there are a number of reasons that can be attributed as their cause.

Let's look at some of the types of headaches and their causes:

Facial headaches

This is an ache, which is usually centered on the face, the crown, and the forehead. In this headache, movements of the head and face may also cause problems.

Causes: The main cause for facial headaches tends to be sinusitis, a condition in which the cavities in the skull get blocked. Sinusitis may also happen due to a cold as this has often been accompanied by a runny nose as well.

Treatments: The best treatment for this issue would be to treat the underlying condition, i.e. the cold or the blockages. Using the prescribed variety of decongestants and inhalers can vastly improve the situation.

Migraines

This is an intense pain on one side of the head that can last for a few hours to a few days. Most of the pain is sometimes centered behind the eye, and many people report extreme sensitivity to light as well as sound. It can be debilitating to some people who suffer from a severe form of it.

Causes: Migraines are one of the most complicated problems to diagnose and there can be a variety of reasons for it. Triggers may include food or lack of it and also be caused by other underlying physiological reasons.

Treatments: Although there are certain painkillers, which are available, it is best to consult a doctor to know the root cause and thus, avoid the triggers or take appropriate medicines if necessary.

Tension Headaches

These headaches are induced by periods of stress, anxiety, anger and other mental distresses.

Causes: These headaches are a result of stress, which may result in the decrease of the blood flow to the brain due to the stiffening of the head and neck muscles.

Treatments: Over the counter drugs such as paracetamol or ibuprofen can help improve them, but it is better to consult a physician before undertaking self-medication.

Cluster Headaches

These are the most potent form of headaches that can be very painful. They usually originate as a piercing pain in the head with pressure on the eye and can even lead eye inflammation, and watery and droopy eyes.

Causes: Certain neural functions originating from the hypothalamus can cause this issue and this type of headache may be triggered by alcohol, smoking or other forms of strong smells.

Treatments: Generic painkillers may not be able to correct the issue quickly enough and this may require the administering of special injections or nasal sprays.



All You Need To Know About Headaches

The liver is a vital body organ (the second largest) that helps in detoxification of the harmful substances and chemicals, in addition to participating in various metabolic pathways. It is normal for the liver to contain some amount of fats. The problem arises when there is an excess deposition of fats (accounting to nearly 7- 10% of the total liver weight), a condition referred to as Steatosis or Fatty Liver. Fatty liver often interferes with the normal functioning of the liver triggering serious consequences.

Types of fatty liver

Alcoholic Fatty Liver: As the name suggests, the condition is an outcome of excessive alcohol consumption.
Nonalcoholic Fatty Liver (NAFL): Here the problem or the trigger is not alcohol. The excess fat deposition in NAFL (~10 % of the total liver weight) results from the inability of the liver to break down the fat molecules.
Nonalcoholic Steatohepatitis (NASH): In NASH, the liver tends to swell up due to excess buildup of fats in the liver tissue (alcohol is not the trigger in NASH)
Acute fatty liver of pregnancy: Some pregnant women may suffer from this fatal condition (extremely rare).
Causes of fatty liver
Fatty liver is a common condition that often results from unhealthy diet and lifestyle practices. In this context, it is important to mention that unlimited alcohol consumption plays a pivotal role in various liver disorders, with fatty liver being one of the most common consequences. In fact, steatosis is one of the earliest stages associated with alcohol related Liver disease. However, fatty liver is a reversible condition that can be successfully treated if diagnosed at an early stage.

The excess deposition of fats in the liver cells can be an outcome of medical conditions such as
Besides alcohol, obesity is one of the biggest factors responsible for fatty liver. As per a survey, 1 in every 50 obese people suffers from fatty liver and other related complications (scarring, liver hepatitis or liver cirrhosis).

In addition to obesity, hyperlipidemia (a medical term used to define increased levels of lipids in the blood), high blood pressure, diabetes mellitus may have a significant role in triggering fatty liver.
Rapid weight loss or malnutrition can, more than often, give rise to fatty liver and its related disorders.
The use of certain medications such as carbon tetrachloride, tetracycline, and corticosteroids may be a contributing factor in fatty liver and associated complications.
Genetics can also play a significant role in triggering steatosis in some people.
Though fatty liver can affect children and young adults, people in the age group of 40 - 60 years are more susceptible to the condition.
Symptoms associated with fatty liver
There are no characteristic symptoms associated with fatty liver. However, in general, a person may experience
  Abdominal discomfort
  Extreme tiredness

With time, a person left undiagnosed and untreated, may exhibit the following symptoms
  A changed appetite (there is often a loss of appetite)
  Sudden weight loss (unexplained)
  Weakness
  Abdominal pain

Fatty Liver - 4 Common Types Of It!

Allergies are a reaction of your immune system to any foreign matter, such as pet dander, pollen or bee venom, and not everyone is affected in the same way.
Antibodies are substances produced by your immune system to protect you from harmful invaders that can cause infections or make you ill.
The immune system produces antibodies when it comes into contact with allergens. Your immune system can recognise any allergen as threatening even if it s not. As a result, your skin, airways, digestive system or sinus gets inflamed.
Allergies can vary greatly in severity from mild irritations to anaphylaxis (a likely life-threatening emergency). Allergies are mostly incurable; however, there are various treatments available to alleviate allergy symptoms.
Causes-
Common triggers of allergy include:
Airborne allergens, such as mould, dust mites, animal dander and pollen.
Certain foods, especially milk, eggs, shellfish, fish, soy, wheat, tree nuts and peanuts.
Insect bites, such as wasp stings or bee stings.
Medications, specifically penicillin-based antibiotics or penicillin.
Latex, or any allergen you touch, causes skin infections.
Symptoms-
Symptoms of allergy depend on its type.
Hay fever (allergic rhinitis) symptoms include:
Sneezing
Itching of the roof of the mouth, eyes or nose
Stuffy, runny nose
Swollen, red or watery eyes (conjunctivitis)
Symptoms of food allergy include:
Tingling mouth
Swollen throat, face, tongue or lips
Hives
Anaphylaxis (a critical, deadly allergic reaction)
An allergy caused by insect stings can manifest in symptoms such as:
Swelling at the site of the sting
Hives or itching
Breathing problems, wheezing, coughing or chest tightness
Anaphylaxis
A drug allergy can lead to symptoms such as:
Hives
Itchy skin
Rashes
Facial swelling
Wheezing
Anaphylaxis
Atopic dermatitis (skin allergy) symptoms include:
Itching
Reddened skin
Peeling or flaky skin
Treatment-
Treatments of allergy include:
Avoiding Allergens: Your doctor can help you take necessary steps to recognise and avoid the allergens that trigger allergies. This is usually the most relevant step in the prevention of allergic reactions and reduction of symptoms.
Medicines to Lower Symptoms: Eye drops, nasal sprays or oral medications are commonly prescribed to reduce reactions and alleviate symptoms.
Immunotherapy: If the allergy is severe or other treatments fail to relieve symptoms, allergen immunotherapy is recommended. In this treatment, you get injected by a number of clarified allergen extracts over the years.
Emergency Epinephrine: If your allergy is severe, your doctor will provide you with an emergency epinephrine shot that you can carry with you everywhere. 

Allergies: Causes, Symptoms and Treatments

Pneumonia is a lung infection that can be potentially fatal if it is not treated on time. This disease may cause fever, cough, cold and congestion and is known to clear within two to three weeks with bed rest and proper remedies at home. Yet, it is best to have it checked by a doctor, especially if it happens to affect a child. The causes of symptoms of this condition are as follows:

Symptoms: The most common symptom of pneumonia is a painful cough with which you will end up throwing out lots of mucus. This mucus or sputum usually comes from the lungs. The patient may also have fever and may experience shortness of breath and shallow breathing on several occasions. Further, chills that cause chattering teeth and shivering, can also afflict the patient, especially during the night. Chest pain is also a common symptom of this condition due to the excessive and persistent coughing, laboured breathing and congestion. Due to this, the patient may also experience accelerated heartbeat and a pounding heart. Nausea, weakness, fatigue and loose motions are some of the other symptoms of this condition.

Causes

Germs: Germs finding their way into the lungs is a sure shot way of contracting pneumonia. These bacteria are most likely to strike when you have just recovered from a flu, cold or fever following which your immunity is pretty low.
Chronic Ailments: Patients who are suffering from chronic ailments like asthma, heart disease, diabetes and even cancer, are at risk of getting pneumonia, in which case immediate treatment will be required so that it does not become a fatality.
Bacteria: While the specific bacteria cannot be diagnosed with the help of tests, the most common bacteria that cause this condition are known as Streptococcus Pneumoniae. Other bacteria that can cause this disease include the Mycoplasma Pneumoniae which can cause a more mild form of pneumonia known as walking pneumonia.
Virus: The viruses that cause influenza like virus A and B can also cause this disease along with the respiratory syncytial virus or RSV. These affect the nose, lungs and throat.
Immunity: When your immune system is impaired or when you have just recovered from a bout of moderate to serious ailments, this virus or bacteria is most rampant and can afflict you. In case the patient is suffering from AIDS or other fungal infections, the risk of contracting pneumonia is heightened.
This is a contagious disease that may be caused when you breathe the same infected air as another patient with the same disease. It can also follow viral diseases like chickenpox and measles.
 If you wish to discuss about any specific problem, you can consult a pulmonologist.

Common Causes and Symptoms of Pneumonia

The rains almost always bring about a plethora of diseases with fevers of different kinds. Dengue, typhoid and chikungunya can be regarded as the top three tropical fevers and diagnosing them sometimes become quite tricky as all of them have similar symptoms and the laboratory tests are not always precise. The best you can do is be aware of the early symptoms and signs as successful treatment is heavily dependent on the detection of early symptoms of the fever you are suffering from.

Dengue

Causes: Dengue is considered as a serious viral ailment and is transmitted by the Aedes aegypti mosquito. This fever occurs in two varieties, uncomplicated fever and the more serious haemorrhagic fever. The latter is the second leading form of the viral disease, leading to bleeding and shock and in the most severe instances. It can also be fatal, especially for children.
Symptoms: The symptoms may vary as per the age and physical condition of the patient. If you are affected with a sudden onset of very high fever along with headaches, rashes and pain behind the eyes, with loss of appetite and vomiting tendencies, then you must consult a doctor. It can also cause weak pulses, difficulty in breathing, restlessness and bleeding from the nose or gums along with blotchiness under the skin.

Typhoid
Causes: Typhoid is a bacterial ailment and mainly occurs due to unhygienic toilet habits, impure drinking water, and it can be transmitted to others through flies, food, faeces, touch and fornication.
Symptoms: The most common symptoms of typhoid fever include high fever, rashes all over the skin, cough, headache and loss of appetite. You may also experience coated tongue, malaise and diarrhoea or constipation. In case you are experiencing any of these signs, then you must seek medical help.

Chikungunya
Causes: Chikungunya fever is a viral ailment that is transmitted to human beings by infected mosquito bites. It is the leading cause of human epidemics in some parts of the African and Asian continents and it has now recently moved to some parts of Europe.
Symptoms: The chikungunya virus infection leads to symptoms that may be debilitating for some people. Fever, rash, fatigue and headaches along with muscle and joint pains are some of the most common symptoms of chikungunya. Some patients have reported excruciating joint pain and arthritis that can last for a week or even months together.

If you are faced with any of these symptoms for over three to four days, then you should not ignore them and seek medical assistance without any delay.

3 Tropical Fevers - How to Differentiate Between Them?

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