All year round, we are vulnerable to an array of health disorders, be it due to poor lifestyle choices, a pre-existing disease, or changing climate/weather. While most people focus on the cure of grave diseases, the most common ailments are often overlooked. One such condition is cold and flu   a viral infection of the nose and throat. Although the infection usually occurs in winters, the viruses causing cold and flu can make you fall sick anytime, and when you do, you are forced to sit back at home and keep away from people because the infection is contagious.

What are the symptoms?

If you catch a bad cold and flu, you are likely to experience the following symptoms  

  Runny nose

  Nasal congestion

  Sneezing and coughing

  A sore throat

  Headaches

  Body or muscle aches

  Tiredness/fatigue

  Fever and chills

Usually, the symptoms resolve in a week or two and most people recover on their own. However, if the condition does not improve and if you fall sick repeatedly, you might have to turn to medications.

Who gets a cold and flu?

Ever wondered  Why am I getting sick all the time ? That is probably because you have a weak immune system. Certain autoimmune conditions exhaust the immune system and make you prone to infections, flu and cold. People, who have chronic immune conditions, tend to fall sick and take longer to recover.

How do you stop from getting sick?

If you have been falling sick more than once in every few months, then you can ask your doctor for supplements that will help build your immunity. Probiotics, zinc supplements, and vitamin supplements are good for cold and flu. You can also avoid getting cold and flu following a few preventive measures, such as the following  

  Get vaccinated against flu and cold, influenza, and seasonal allergies

  Keep your surroundings clean and free from pollutants because such viral infections are air-borne. If you need to go out, make sure you are using a mask to cover the mouth and the nose.

  Viruses that make you sick often spread by coming in contact with an infected person or contaminated surfaces. Therefore, you must always practice good hygiene. Wash your hands with soap or a sanitizer immediately after touching an unclean surface. Also, make sure you clean your hands before eating.

  Exercise at least thrice or four times a week. Any sort of physical activity helps build immunity, improves your overall health and reduces the risk of a number of ailments.

  Eat a balanced diet that includes enough proteins, fibre, healthy fats and lots of fluid. It is very important to keep yourself hydrated, especially in summer to avoid falling sick. The above measures not only prevent you from contracting flu and cold but also keep a dozen other ailments at bay.

How To Avoid Getting Sick?

Are you experiencing symptoms of flu, such as a cough, sore throat, fever, body aches and headaches? Are you feeling sick around your stomach and throwing up more than usual? This indicates you have H1N1 flu or swine flu. Swine flu is a form of influenza that affects pigs, or a form of human influenza that is caused by a related virus.

Diagnosis
It is difficult to tell whether you have got swine flu or seasonal flu, as the associated symptoms are similar. There are a few different symptoms. A laboratory test is hence required for the detection of swine flu. Sometimes, a rapid flu test taken in a doctor s chamber is not enough for the proper diagnosis of swine flu.

For swine flu testing, a swab is taken by a doctor from the insides of your nose and the back of your throat. This test is usually taken by people who are living in hospitals or are at a high risk of death because of life threatening conditions, because of swine flu. Children below the age of 6, people above the age of 65, and children taking aspirin therapy are more likely to develop swine flu. Adults or children suffering from lung, blood, liver and nervous system disorders are also prone to swine flu. Pregnant women and people with a weak immune system are also susceptible to swine flu.

Treatment
Several antiviral drugs, which are used to treat seasonal flu, are used to treat swine flu as well. However, some drugs prescribed for seasonal flu do not respond to swine flu. Using these medicines enables faster treatment and also makes the patient feel better. You must take the medicines within 48 hours of observing the first swine flu symptom. They are also effective when given at a later stage. Antibiotics do not treat swine flu as the flu itself is caused by a virus and not by a bacterium.

Certain over-the-counter (OTC) painkillers and medicines for cold and flu may also help in relieving aches, fever and pain. Abstain from giving aspirin to patients below the age of eighteen as it could lead to Reye s syndrome. You can prevent yourself from getting swine flu by taking a vaccine. The same flu vaccine, which prevents seasonal flu, also protects the H1N1 swine flu strain. This can be taken in the form of a shot or a nasal spray.

H1 N1 Infuenza (Swine Flu) - How it can be detected and treated?

Seasonal changes can be very exciting for most people. Each season brings with it a new set of colours and nature takes a new turn. However, for people with seasonal allergies, a seasonal change also comes with a set of allergies. From skin rashes to wheezing to breathing difficulties, the list of symptoms can be quite long. Asthma is the most common problem, and the attacks can be quite bothersome with wheezing attacks and breathing troubles.

With advancements in the field of medicine, there is a lot of relief for asthma patients. A little understanding on how asthma attacks happen will help in understanding how to control it. Asthma is an allergic reaction caused by narrowing of the airway with thick mucus, which makes breathing difficult. During an attack, the person can have a dry cough, face shortness of breath and wheezing.

Asthma is often triggered or worsened by some factors, and being aware of these can help prevent or manage an attack:

Common allergens like pollen, mites, ticks, furs of animals, bird feathers, specific foods (peanuts, milk products, eggs, etc.) and mold spores appear during change of season.
Environmental chemicals like cigarette smoke, car fumes, dust, etc., can also trigger an attack.
Attacks of cold or flu can lead to an asthma attack.
Workout during cold weather can be problematic, but exercise can also help control asthma attacks. Lung function improves sufficiently, but an exercise regime should be drawn up for the patient based on his condition.
Stressful emotions like anger and anxiety can also lead to an attack or make it worse.
Some medications like aspirin, beta blockers, glaucoma drops can aggravate attacks of asthma.
Once you know the triggers, here are some common measures that can help prevent and relieve the wheezing.

The preventers reduce the inflammation in the airway tube and the swelling. While they do not provide immediate relief during an attack, using these in the long term helps avoid attacks. These are low-dose inhaled corticosteroids such as beclomethasone, fluticasone, and budesonide. Doctors would advise their usage even when there are no symptoms, as asthma attacks can be triggered when they are not taking these medications for a while. Newer drugs include leukotriene antagonists like montelukast and zafirlukast. Relievers are used for symptom relief and include Salbutamol (short acting) and Salmeterol/Formoterol (long acting). Peak flow meter may be useful in acute attacks, wherein the peak flow rates can be reduced.
A good strategy is to use preventers regularly and rely on relievers during an attack. The first one helps build resistance and so reduces the incidence of attacks. Reach out to a doctor if a severe attack ensues (lasts more than 3 hours).


Tips to Control Allergy Driven Wheezing this Season

As we are all aware that there is an explosive outbreak of H1N1 swine flu infection in India. The high risk groups are pregnant women, people above 60 years of age, infants and children. I would recommend you the following to keep yourself protected and also help in stopping the spread of infection:

1) If you have fever and cough, seek immediate treatment. Insist on testing for H1N1 and take Tamiflu as per results.

2) Use handkerchief when you cough. Cover your mouth and nose to prevent spread to others.

3) Isolate those patients who are positive for H1N1.

4) Eat healthy food and exercise daily to keep your immunity intact.

5) Vitamin C is a good immunity booster for viral infections.

6) Avoid travel to areas where there is an outbreak.

7) Use N95 mask for protection - especially nurses and other health care workers who deal with positive patients.

8) Get yourself vaccinated with influenza vaccine - especially those who are in the high risk group.

If you have any more questions, please contact me.

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Act before swine flu strikes you down!

Things to do when your child gets flu

Although cold and flu are very common issue it is usually not a very serious condition. However when it affects your child, it is essential to take good care since a child’s immune system is not fully developed. Children tend to get flu very easily and if immediate care is not taken it has the potential to develop into serious conditions. Running nose, headache, nausea, body aches, fever, feeling cold, coughing etc. are some symptoms of common flu.

When to call the doctor?
Flu sometimes comes and goes away all by itself. However, when it is about younger ones, take professional advice if you see the following symptoms

- Difficulty in breathing
- Dehydration
- Extreme loss of appetite
- Difficulty in breathing
- Continuous coughing
- Get a rattling sound while breathing
- Sudden loss of energy, dullness
- High temperatures even after intake of appropriate medicine

How to quickly rid your child of Flu 
Apart from the prescribed medication here are few points you must always take care of, when affected by flu-

1. Good Rest - Complete rest till symptoms vanish
2. Nasal Drops - Use nasal drops to support easy breathing
3. Warm Water - Warm fluids, honey-lemon potion, cough syrup for chest congestion
4. Administer Paracetamol - Fever medicines that are available specially for infants
5. Increase fluids - Abundant intake of fluids in the form of soups, fruit juices or electrolytes in water.
6. Body Sponging - Warm water sponge bath for relieving muscle or body fatigue

If you would like to consult with me privately, please click on 'Consult'.

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Things To Do When Your Child Gets Flu

It is important for you to know about inflammatory bowel disease or IBD, it is a group of intestinal disorders, which leads to prolonged inflammation of your digestive tract. The digestive tract is made of the mouth, stomach, oesophagus, small intestine and large intestine. It performs the task of breaking down food, removing unusable materials and waste products, and for breaking down nutrients from food. Inflammation along with the digestive tract causes disruption in this process. IBD is a fatal condition which can be life threatening in some cases.

Major types of inflammatory bowel disease
The term inflammatory bowel disease is an umbrella term under which many diseases are included. The two major and most common diseases under IBD are ulcerative colitis and Crohn s disease. Crohn s disease (a chronic inflammatory disease of the intestines, especially the colon and ileum, associated with ulcers and fistulae) can lead to inflammation in any part of your digestive tract. It commonly affects the small intestine s tail end. In case of ulcerative colitis, inflammation takes place in the large intestine.

Causes of IBD
Although the exact cause of IBD is not known, several factors may lead to this condition. They are as follows:

Genetics: You are more likely to develop IBD if someone in your family has the disease. This is because of the genetic component of IBD.
The immune system: The body s immune system plays a role in IBD. Usually, your immune system defends your body from pathogens. A bacterial or viral infection in the digestive tract may lead to an immune response. The digestive tract becomes inflamed as the body fights against the bacteria or viruses. The inflammation goes away when the infection is gone.
However, in the case of IBD, the digestive tract inflammation may occur without any infection. Your immune system attacks your body s cells. This is called an autoimmune response. IBD can also occur when the infection is cured, but the inflammation remains.

Symptoms
The various symptoms of IBD depend on the severity and location of the inflammation. They are as follows:

Diarrhoea which occurs when the bowel cannot reabsorb water.
Bleeding ulcers which cause blood to show up in your stool.
Stomach pain, bloating and cramping because of bowel obstruction.
Weight loss and anaemia, which leads to delayed development and growth in children.
In patients with Crohn s disease, canker sores may develop in the mouth.
Ulcers and fissures may appear on the anus or genital area.
IBD may also be associated with problems such as eye inflammation, arthritis and skin disorders.
The major complications which may arise from IBD include colon cancer, malnutrition with weight loss, fistulas, intestinal rapture and bowel obstruction. It is important for you to consult a doctor on noticing any of the IBD symptoms.

Inflammatory Bowel Disease - Know the Types!

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