Cholesterol is one of those terminologies that need a clear and fresh understanding, right from scratch. It is nothing but obvious and common for you to primarily know about the ill effects of cholesterol and what it does to your body; from increasing the risks of cardio-vascular diseases to adding to your waistline. However, it is time we all got a fresh perspective on what cholesterol is.

So, to start off, what is actually cholesterol?
It is waxy substance produced by the liver which plays an important role in the proper functioning of the cells, digestive process and synthesis of Vitamin D in the body. As cholesterol is a fat based substance that does not dissolve in blood, it is transported, throughout the body, by a protein called the  lipoprotein . The lipoproteins that carry cholesterol are of two types: Low-Density 

Lipoprotein (LDL) and High Density Lipoprotein (HDL)

Why is LDL  bad ?
LDL is known as  bad  cholesterol as it is responsible for plaque formation that reduces flexibility of the arteries and tends to clog them.

Why is HDL  good ?
HDL is known as the  good  cholesterol because it gets rid of excessive LDL from the arteries and transports them to the liver where they can be broken down. Too much of bad cholesterol in the body can lead to clogged arteries that may result in stroke or a heart attack. Now that you know that too much LDL cholesterol is bad for you, you need to keep it under control while raising the good cholesterol (HDL) levels. In order to do that, you need to make certain modifications in your lifestyle.

Some of them can be:

Eat foods that are good for the heart: Avoid eating saturated fats and trans-fats as they raise LDL levels in the body. Instead, choose foods that are rich in the heart healthy monounsaturated fats such as almonds and olive oil. Also, include foods that are rich in Omega-3 fatty acids such as fish oil; these fatty acids increase HDL levels in the blood.
Exercise regularly: Exercise not only helps you to lose calories but also increases the good cholesterol levels in the body. Aim for 20-30 minutes of cardiovascular exercises in the form of brisk walking, running or cycling to keep your heart muscles healthy.
Stop smoking: Smoking can cause the blood vessels to narrow down, thus increasing blood pressure, owing to the constriction of the blood vessels. Quit smoking right away and your ticker will thank you for it. Remember to limit alcohol consumption as well.
Maintain optimal weight levels: It s time to get rid of all the excess fat from the body, especially the visceral fat (abdominal fat). Obesity increases the risk of heart diseases and also has a negative effect on the cholesterol levels.

Cholesterol - Lifestyle Habits That Help Control it!

Coughing is a common problem of the respiratory tract and often indicates a deeper problem. It can be very irritating and can affect eating habits and socialization. A cough which persists for more than 4 weeks is believed to be chronic in nature. Tuberculosis (TB) is the most common cause of chronic cough in India. TB is an airborne bacterial infection caused by the organism - 'Mycobacterium tuberculosis', that primarily affects the lungs, although other organs and tissues may be involved. Cardinal features are: 

Chronic cough with or without sputum.
Fever more in the night time. 
Poor appetite. 
Unintentional weight loss. 
Read on to know about other common causes of chronic cough and how to manage them.

Allergies: People with allergies usually have a chronic cough, which gets aggravated when exposed to the allergens such as pollen or environmental dust. Staying away from allergen provides relief. Antihistamines are also useful, which most people detected with allergies keep in handy. Inhalers might be required, if there is associated congestion or shortness of breath.
Asthma: This is a very common chronic condition, caused by inflammation and swelling of the lungs, in addition to wheezing and shortness of breath. Asthma patients often suffer from a chronic cough. An asthma attack usually happens during the night or early morning, and is triggered by colds, cigarette smoke, air pollutants or allergens, which can even include certain foods. Most asthmatics usually carry their steroids, inhalers, and bronchodilators, as the onset of attack can be unpredictable.
Bronchitis: This condition of inflammation of the bronchial region is very common among smokers and among the elderly. There is excessive mucus accumulation, which the body tries to clear via coughing. The lungs are weakened and therefore, the coughing is painful.
Gastroesophageal reflux disease (GERD): This is a problem of the digestive system, but regurgitation of food into the airway induces cough. GERD is a chronic issue and so most people also end up with a chronic cough. It is worse with sitting up than with sitting down. Treatment includes H2 blockers to suppress acid production and dietary changes including small, frequent meals and avoiding spicy food items.
Upper airway cough syndrome: There could be multiple problems in the upper airway, which leads to a constant postnasal drip. Here, there is constant dripping of the sputum into the air passage, which can lead to a chronic cough whenever there is impaired air flow. This can be caused by various forms of chronic sinusitis and rhinitis. People diagnosed with this condition usually resort to antihistamines and decongestants for relief.
Other causes: There are a number of other causes as noted below. Smoking, tuberculosis, congestive heart failure, pertussis or whooping cough, foreign body in the airway, cancer in the airway passage, chronic aspiration of foods, etc. can all lead to chronic cough.
The key is to identify the reason that is causing the chronic cough. Most people who are diagnosed are educated to handle it and carry the required medications including steroids, bronchodilators, and inhalers.

Suffering from Chronic Cough - How to Manage it?

Cyclic vomiting syndrome (cvs) is characterized by periodic bouts of nausea and vomiting that happens at cyclical intervals. It affects all ages, but is more common in children. The condition is quite stereotypical in that there are paroxysms or bouts of vomiting that is recurrent and follows days of normal health.

Causes: there is no definite reason identified, but it is said to have a strong hereditary correlation. Studies have shown mitochondrial heteroplasmic (abnormal growth of mitochondria, which is a cellular component) to be one of the factors that can lead to cvs. The genetic correlation, however, is very difficult to establish, specifically because vomiting and nausea are common symptoms that occur with most conditions in children. And cvs is most commonly noted with conditions like infections and emotional excitement. Infection could be either tooth decay or sinusitis or anything else. Lack of sleep, anxiety, holidays, allergies, overeating, certain foods, menstruation - a host of factors have been shown to induce cvs. There is also a strong association with migraine and conditions that lead to excessive production of stress hormones.

Symptoms: the syndrome (a group of symptoms) usually has 4 phases:

1. Symptom-free interval phase: the child is completely normal in this phase, which happens in between bouts.

2. Prodromal phase: prodrome is an indication that a disease or a condition is about to happen. In cvs, this is usually nausea and abdominal pain that can last from a few minutes to a few hours. Treatment in this phase can curb the disease. However, there could be some children in whom this may not manifest and the child may directly start with vomiting.

3. Vomiting phase: repeated bouts of paroxysmal vomiting happen associated with nausea, exertion, fatigue, and drowsiness.

4. Recovery phase: as the nausea and vomiting begin to subside, which may take a couple of days, the child returns back to normal slowly. However, the lethargy and energy levels will take a couple of days to return to normal.

Treatment: treatment again depends on the severity and the phase at which it is being recognized. If a child has repetitive bouts, then the parent and the doctor would have identified a pattern to it.

1. If the causative agent has been identified, for instance, infection or migraine, then managing that takes care of the cvs also.

2. If identified during the prodromal phase, again it can be managed with suitable anti-emetic medications.

3. If identified after full onset, rest and sleep and medications to control nausea and vomiting are required. Adequate hydration with electrolyte replenishment and sedatives can provide additional support.
However, in most cases of childhood csv, the pattern will be identified and that helps in better management, both the child/parent and the podiatrist.

Cyclic Vomiting Syndrome in Children - Causes, Symptoms, Treatment

If you have been diagnosed with asthma, it is important for you to know about the most common triggers of asthma. Asthma is a medical condition, which is characterised by paroxysmal wheezing respiration dyspnoea. It causes breathing difficulties, tightened chest and coughing. By identifying and reducing your exposure to several asthma triggers, you will be able to manage or control your asthma symptoms and the frequency of your asthma attacks. Here are the most common triggers of asthma you should know about:

Allergies that trigger asthma
Allergies, are common problems and over 80% of people are suffering from asthma and are allergic towards substances like weed pollens, animal dander, dust mites, mould and cockroach particles. Children having large amounts of cockroach droppings in their homes are more likely to develop childhood asthma. Dust exposure may lead to dust mite allergy in asthmatic patients.

Food which triggers asthma
Certain food allergies may lead to isolated asthma, where other symptoms are absent. Patients with food allergies can exhibit asthma as a part of anaphylaxis, which are food induced. The common food items which are associated with allergies include eggs, peanuts, cow milk, soy, fish, wheat, shrimps, salads and fresh fruits. Several food preservatives also trigger asthma. They may include sulfite additives such as potassium bisulfite, potassium metabisulfite, sodium sulfite, sodium bisulfate and many others. These are commonly used in food processing and trigger asthma in sensitive people.

Asthma induced by exercise
Strenuous exercise may lead to the narrowing of the airways in maximum people having asthma. Exercise acts as a primary trigger for asthma symptoms in many people. Patients having exercise induced asthma are likely to feel chest tightness accompanied by coughing and breathing difficulties after completing an aerobic workout session. Although the symptoms subside, they may reoccur within some hours. You should warm up properly and slowly before a rigorous workout session to prevent an asthma attack.

Smoking
People who smoke are more likely to have asthma. If you have asthma and still smoke, the symptoms of wheezing and coughing worsen. Pregnant women who smoke increase the chance of wheezing in their to-be-born babies. You should absolutely quit smoking if you have asthma.

Infections which trigger asthma
Several infections such as cold, bronchitis, flu and sinus may cause asthma attacks. The respiratory infections, which are viral or bacterial, are a common cause and trigger asthma, especially in children. Asthma is also associated with severe heartburn. According to studies, more than 85% people with asthma also suffer from heartburn. This is a condition known as gastroesophageal reflux disease or GERD.

Asthma - Common Triggers Behind it?

Top 6 things that revive acne prone skin

Male or female, it affects us all at some point of time in our lives. Stress, pollution, improper diet, high blood sugar, and hormonal imbalance are the main reasons behind acne. 

Amongst the external intake related causes caffeine, dairy products, fried food, sweets and cola are the foods to be avoided. Also smoking, as cigarette smoke alters skin lipids and also causes relative deficiency of antioxidants contributing to the onset and/or exacerbation of acne. Alcohol consumptions on the other hand both directly and indirectly causes acne. Heavy drinking or binge drinking does more harm than light drinking.

However, certain foods when included in daily diet, help curb acne.

1. Lots of water - One reasons of acne is when the toxins in our body start reflecting on our skins. It is advisable to drink at least eight glasses of water to flush out the toxins, ensure smooth digestion, regulate acidity and ensure that your skin glows from within.

2. Cool cucumbers - Cucumbers have high water content, along with cooling properties. It has antioxidants, vitamin c and silica which are all good for the skin. Cucumbers are also known to fight inflammation causing enzymes.

3. Nourishing carrots - Carrots are rich in beta carotene and vitamin a. They help cure acne by eliminating the oils and proteins which cause them. Broccoli and green leafy vegetable also serve the same purpose.

4. Saviour berries - Berries have high content of anti-oxidants which prevent the skin from damage within, thus preventing acne and inflammation.

5. Anti-oxidant green tea - Also a rich source of anti-oxidants, green tea is known to balance the blood sugar, which in turn protects the skin from acne.

6. Yummy yogurts - Even though dairy products are known to be bad for acne, yoghurt happens to be very good for prevention of acne. Keep in mind that it is fresh and not too fermented.


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Top 6 Things That Revive Acne Prone Skin

Treatment of frozen shoulder varies depending on the stage it is at, and how severe is the pain and stiffness. There is no outright cure and the aim of treatment is to keep the joint as mobile as possible. The most effective treatment is that which maintains a good range of movement until the shoulder starts to heal. 

Treatment may Include the following:

1. Shoulder exercises: Regular, gentle exercise can help to keep the shoulder joint mobile. If your shoulder is very stiff, exercise may hurt, and it should only be carried out with the guidance of your doctor or physiotherapist. If you are able to, continue using your shoulder as normal saving' the shoulder can cause the muscle to waste and may make stiffness worse.
2. Painkillers: Over-the-counter painkillers such as paracetamol or prescription-only drugs such as codeine may be taken to ease pain and you should discuss this with your general physician or pharmacist.
3. Anti-inflammatory painkillers: Such as ibuprofen and diclofenac, are often prescribed to ease pain and inflammation. Any medication that you take should be discussed with your general physician or pharmacist.
4. Steroid injections into or near the shoulder joint may be effective at relieving pain and inflammation for a few weeks. However, injections are not a cure, and symptoms may return.


Treatment of frozen shoulder

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