Yearly flu vaccination is the best tool currently available to protect against influenza (flu).

While how well the flu vaccine works can vary, the Centers for Disease Control and Prevention (CDC) recommends a yearly flu vaccination as the first and most important step in protecting against flu and its potentially serious complications. Millions of people have safely received flu vaccines for decades. Flu vaccination can reduce flu illnesses, doctors' visits, and missed work and school due to flu, as well as prevent flu-related hospitalizations.

A flu vaccination does not guarantee protection against the flu. Some people who get vaccinated might still get sick. However, people who get a flu vaccine are less likely to get sick with flu or hospitalized from flu than someone who does not get vaccinated.

Why do I need to get vaccinated every year?

New flu vaccines are released every year to keep up with rapidly adapting flu viruses. Because flu viruses evolve so quickly, last year's vaccine may not protect you from this year's viruses.

After vaccination, your immune system produces antibodies that will protect you from the vaccine viruses. In general, though, antibody levels start to decline over time   another reason to get a flu shot every year.

Flu vaccines bring down the risks of suffering from flu. However, its effectiveness is based on different factors.

Age: Usually, the flu vaccine happens to work the best for healthy adults. However, these vaccines cannot work as well with children, especially infants (below the age of 2-3 years). Nevertheless, the efficacy improves with age. Since older people are more prone to contracting the flu virus, it is essential that they get themselves vaccinated. Even if the vaccine is not able to ward off the flu entirely, it can still help reduce the risks to some extent.

General Health: Vaccine spurs immunity into action. It helps your body in identifying and fighting the virus. The efficacy of the flu vaccine solely depends on the capability of your body s immunity system and how well it responds to the virus. Chronic illnesses weaken your body s defense mechanism and with a poor immunity system, the vaccine may not work properly.

The time of the vaccination: For optimal protection, it is advised to go for the vaccination every year right before the  flu  season starts. This is because after the flu season gets done with, old vaccines may not work as effectively.

The flu vaccine needs to be updated every season to guard you against the kind of flu dominant in that particular year. Getting yourself vaccinated is also not a guaranteed foolproof protection, however, it does render partial immunity and helps reduce the severity of the symptoms. However, it should be noted that flu vaccine cannot shield one from cold viruses.

Flu Vaccine Effectiveness: How Well Does It Work?

Seasonal changes are usually a time when we need to take extra precautions to ensure that we do not end up catching any bacteria that may lead to infections or influenza as well as allergic reactions. Common cold and flu is a common occurrence during such times. Seasonal changes are usually known to cause flu and cold, which can also come with chills, sneezing, cough and fever. 

Here are a few homeopathic medicines and remedies that can be used during this season.

Aconite: This medicine is especially helpful when there is fever after sudden exposure to dipping temperatures. Once the cold starts to affect the patient, this medicine must be taken so that congestion is prevented. It can also be used when initial symptoms like tingling and burning sensations in the nose start.
Arsenicum: This medicine can be used during harsh winters and can be prescribed for stopping the discharge from the nostrils. It can also help in treating congestion and severe cold. If sneezing fits do not reduce, one can have this medicine. It also relieves burning sensation in the throatand nose, as well as fever.
Allium Cepa: When the discharge from the nose is cold and heavy as well as thin, it can be cured with the help of Allium Cepa. Persistent discharge is one of the symptoms for which this medicine is usually prescribed. Also, this medicine helps patients who experience cough and discharge once they step out of a warm room.
Euphrasia: When the top part of the respiratory mucous membrane is affected, this medicine can be used. It is also helpful when there is soreness in the nostrils and lips. Also, yellow and acrid discharge from the nostrils can be cured with this medicine. Dryness and pain is also one of the symptoms for which this medicine may be prescribed.
Gelsemium: When the cold first starts and begins to manifest as headaches, this medicine can be used so that it breaks up the cold effectively. Also, dullness and weakness due to oncoming fever can be checked with this medicine. Further, a sore throat can be treated with this medicine. Excessively warm weather that leads to a cold can be treated with Gelsamium too.
Nux Vomica: If you have caught a cold from damp and cold weather conditions, the doctor can prescribe Nux Vomica. This effectively treats cold symptoms likedry nose, minimal discharge and a tickling sensation in the nose.
Mercurius: This medicine can be prescribed to treat frontal sinuses that may be suffering due to the flu. Violent sneezing and excessive sweating can be cured with this medicine.

Seasonal Flu - 7 Best Homeopathic Remedies for It!

We all look forward to the burst of rain after a long hot summer and the cool autumn breeze that follows the rains. What we don t look forward to is the sneezing runny noses and coughs that accompany this change in weather. Seasonal flus are very common but they can be prevented by eating right. Some foods that can help prevent colds and coughs include:

Garlic: Garlic is a powerful antioxidant that can boost the immune system and help you fight the flu. One of the major compounds found in garlic is known as allicin. This has antibacterial and anti-microbial properties. Garlic also promotes the growth of healthy gut bacteria that keeps your digestive system functioning efficiently and prevents toxins from accumulating inside your body. Garlic can be easily added to your diet by using fresh garlic pods to flavor your food.
Turmeric: Turmeric is one of the healthiest spices known to man. This is rich in anti-oxidants and also has anti-inflammatory properties. Turmeric helps remove toxins from the body and is known to boost the immune system. It is a popular ingredient in many curries and is typically used in its powdered form.
Green Leafy Vegetables: Green vegetables such as kale, spinach, and arugula are rich sources of vitamin C. This vitamin is known to fight viruses and reduce the risk of catching a cold. These vegetables are also rich in fiber and aid in digestion and removal of waste from the body. When picking green vegetables it is important to note that the darker the shade of green, the higher the nutrient content.
Chicken Soup: Chicken soup is a popular home remedy for the flu. It can also be used to prevent a flu and boost the immune system. This is because a clear chicken soup or broth has concentrated amounts of proteins and vitamins that boost the immune system. Chicken soup should always be consumed while it is hot so that the hot liquid can loosen mucus secretions soothe an itchy throat.
Salmon: Fish such as salmon, canned tuna and sardines and egg yolks have a high level of Vitamin D. As the length of a day reduces and grey clouds hide the sun, it is important for your body to get enough vitamin D through your diet. This vitamin helps fight colds and coughs and helps those suffering from it to recover faster.
Water: In addition to eating right, it is also important to keep your body hydrated. This allows the nutrients to reach all the parts of your body and aids in the removal of waste and toxins. Thus, though you may not feel thirsty, it is essential to drink 8 to 10 glasses of water a day.

Foods That Help Fight The Flu!

One thing that a weather change brings about is lung infections - most commonly cough and cold. Most people dread the change of seasons from one temperature to another because of the fear of how their body will react to the weather change. Be it extreme hot or cold, most people end up with a cough and cold. The more affected age groups again are the children and the elderly. However, all it takes to prevent this is to plan a little so that the body can get used to the change and not react with a cough or cold.

Prevention: There are few things that can be done which can help avoid catching cold.
1. Avoid sudden exposure to cold, from a heated room to the cold outdoors, especially in the evening and morning. Those who are used to a morning and evening walk may have to change the routine.
2. Avoid cold food items such as cool drinks, milk shakes and ice-creams.
3. Having a warm bath, early morning and late evening is advisable.
4. Avoid foods such as sour stuffs, pickles and fried foods.
5. Eat small, frequent meals that are prepared fresh are nutritious and of moderate temperature.
6. If there are infected people in your neighborhood, avoid being in close contact with them as you might get infected as well.
7. Wash your hands enough to keep them free of germs
8. As much as cold weather does not make you thirsty, push enough fluids so that your body stays hydrated. If water is not appealing enough, drink warm water or tea or lime.
9. Ensure the house, especially kitchen and bathroom are clean and disinfected.
10. Avoid exposure to dust and pollen as they carry lot of germs.
11. Avoid staying in a poorly ventilated room, enough circulation ensures germs are not concentrated in one room
12. Timely vaccination against flu

Treatment: Despite these measures, once the cough and cold has set in, the following are some easy remedies:

1. Steam inhalation, preferably with eucalyptus oil added to it.
2. Having warm soup with ginger and garlic added to it to soothe the throat
3. Ginger and other spices like cardamom and cinnamon can also be added to tea.
4. Lemon and honey can be added to a glass of warm water. This will soothe the throat and help fight cold.
5. Chewing Tulsi leaves can be beneficial
6. Yoga exercises such as Pranayama and Jalneti can be done to cleanse the nasal cavity, prevent sinus congestion, and clear mucus

Cough and Cold Due to Weather Change - Prevention & Treatment Tips

Influenza is more commonly known as the flu. It is an infection that affects the respiratory system and is caused by the influenza virus. This injection is recommended for kids who are under the age of 6 months. It ensures that the baby is safeguarded from the virus during an influenza outbreak. Since the nature of virus changes year on year, the immunity doesn t last for more than 1 year. This vaccination is ideally taken during the month of October and November. The effect of the vaccination typically lasts for 6-8 months.

Ideally, kids who have never had a flu vaccination should take 2 vaccinations within 4 weeks. Kids who have received a shot of flu should undertake this vaccination once in a year. This arrangement is ideal up to 9 years of age. Flu shot is extremely important for a kid due to the following reasons:

It saves a kid from chronic lung and heart disorders such as asthma and cystic fibrosis
Kids suffering from immune deficiency, cancer, and HIV should take this vaccination to avoid further complication of the existing disease
Kids suffering from diabetes, kidney diseases, and metabolic disorders should go for this vaccination without a second thought
Kids suffering from a neurological disorder, haemoglobin deficiency, and anaemia should take this vaccination to refrain from the risk of aggravation of the present disease
Pregnant women should ideally take it for the safeguarding the fetus
Flu shot should not be taken be taken if:
1. A baby is under the age of 6 months.
2. The baby has thimerosal allergy.

Is flu shot safe?
The flu shot is considered to be very safe. It does not result in flu. Few side effects include:
a. Soreness of the place where the needle is injected. This doesn t last for more than a couple of day.
b. Body ache and mild fever for the first couple of days after the vaccination is done.
c. There is little to no pain in the place where the injection is injected by the doctor.

What is nasal flu vaccine?
This is an influenza dose that is not injected into the body but given in the form of nasal spray. Healthy kids above the age of 2 years are fit to get this injection. For those kids who have a history of chronic illness should check with their doctor to go ahead with nasal spray. Each dose is given in each nostril. Like the influenza vaccine, nasal flu vaccine should be undertaken once for those who have already taken this dose once. Kids who have not undergone this vaccination are eligible for 2 dosages each 4 weeks apart from each other.

Influenza Vaccine - Why is it Important for Kids?

What should you do when you are down with viral

Viral fever or in layman language, Flu causes runny nose , coughing , fever , bodyache and muscle pain. You need to isolate yourself first so that you do not spread to your near and dear ones as it really spreads fast. Common cold too is a viral infection! Many times when we think that our stomach is upset due to improper eating; but the reality is in many cases, it is viral infection. Viruses enter the body in multiple ways; it is almost impossible from stopping them entering inside. A few solutions though work wonders in keeping their effects at bay.

1. Adequate rest- Viruses take a lot away from your bodies. When you work while being affected by virus, you further bog your body down buying more opportunity for viruses to affect you more. Complete rest may sound lazy, but it in fact is a great way to start off the healing process.
2. Drink right- Drink a lot of water, a hydrated body fights virus better than one that is not. Consume fruit juices, energy drinks and vegetable soups every now and again. Stay away from dairy products like milk, butter milk, milkshakes etc.
3. Eat aplenty- Eat plenty amounts of food. When you are down with virus, you tend to lose appetite. But make sure that you eat as much as you can; this helps in replenishing the energy resource of the body which will battle the virus better. Don’t overeat though.
4. Eat it right- Eat salads, fruits, brown rice, cereals etc. In simpler words, eat light; don’t eat stuff that demands a lot of energy for digesting. If eating is difficult, vegetable soups with whole vegetables and dals in them are ideal.
5. Stay warm- Resting doesn’t just mean the lack of activity. Proper rest is when you keep yourself warm. It’s essential to feel good and almost all viral infections make you cold. Tackle this by staying inside your blanket. Use full sleeve shirts and long pants with gloves, a cap and socks supporting them. 

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

From Lybrate: If you found this tip useful, please thank the doctor by clicking on the heart icon below. Also, spread good health by sharing this tip with your loved ones over WhatsApp, Facebook and other media.


What should you do when you are down with Viral Attack

Don't wait any longer, manage your Epidemiologist online with a Lybrate doctor today

Consult for Epidemiologist - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES