Chronic obstructive pulmonary disease is a long-term condition of the lungs where the flow of air to the lungs is restricted (obstructed). Symptoms include cough and breathlessness. The condition is most often caused by smoking and the most important treatment is to stop smoking. Inhalers are commonly used to ease symptoms. Other treatments such as steroids, antibiotics, oxygen, and mucus-thinning (mucolytic) medicines are sometimes prescribed in more severe cases, or during a flare-up (exacerbation) of symptoms.

What causes COPD?
Smoking is by far the biggest risk factor for COPD. The lining of the airways becomes inflamed and damaged by smoking. Cigarette smoking is the biggest risk factor.

Air pollution may cause some cases of COPD, or make the disease worse. Air pollution can be indoor air pollution or outdoor air pollution. Indoor air pollution seems to be involved in more cases of COPD than outdoor air pollution. Indoor air pollution includes fumes from indoor fires or stoves, and dust, fumes or chemicals present in some workplaces. The combined effect of exposure at work to air pollutants and smoking increases the chances of developing COPD.

A small number of people have a hereditary (genetic) risk of COPD due to very rare protein deficiencies that can lead to lung, liver and blood disorders. (The condition is called alpha 1 antitrypsin deficiency. Less than 1 in 100 cases of COPD are due to this.


COPD symptoms-


Cough is usually the first symptom to develop. It is produced with phlegm (sputum). It tends to come and go at first, and then gradually becomes more persistent (chronic). You may think of your cough as a 'smokers cough' in the early stages of the disease. It is when the breathlessness begins that people often become concerned.
Breathlessness (shortness of breath) and wheeze may occur only when you exert yourself at first. For example, when you climb the stairs. These symptoms tend to become gradually worse over the years if you continue to smoke. Difficulty with breathing may eventually become quite distressing.

Sputum - the damaged airways make a lot more mucus than normal. This forms sputum. You tend to cough up a lot of sputum each day.

Chest infections are more common if you have COPD. A sudden worsening of symptoms (such as when you have an infection) is called an exacerbation. Wheezing with cough and breathlessness may become worse than usual if you have a chest infection and you may cough more sputum. Sputum usually turns yellow or green during a chest infection. Chest infections can be caused by germs called bacteria or viruses. 
Other symptoms of COPD can be vaguer. Examples are weight loss, tiredness and ankle swelling.

What is the difference between COPD and asthma?


COPD and asthma cause similar symptoms - in particular difficulty breathing (breathlessness). However, they are completely different diseases. Briefly:

In COPD there is permanent damage to the airways. The narrowed airways are fixed, and so symptoms are persistent (chronic). Treatment to open up the airways is therefore limited.

In asthma, there is inflammation in the airways which makes the muscles in the airways narrow (constrict). This is temporary so the narrowing comes and goes. So, the symptoms tend to come and go, and vary in severity from time to time. Treatment to reduce inflammation and to open up the airways usually works well.

COPD is more likely than asthma to cause an ongoing cough with phlegm (sputum).

Waking at night with breathlessness or wheeze is common in asthma and uncommon in COPD.

COPD is rare before the age of 35, whilst asthma is common in under-35s.

There is more likely to be a history of asthma, allergies, eczema and hay fever (so-called atopy) in people with asthma.

Do I need any tests?

The most common test used in helping to diagnose the condition is called spirometry. This is a breathing test. You will be asked to breathe or blow into a small machine called a spirometer which will measure how well your lungs are working. This test can help make a diagnosis of COPD.


A chest X-Ray show signs of COPD and can be used to help exclude other serious conditions (including lung cancer). Occasionally, a special CT scan of the chest - high-resolution CT - is needed. A blood test to make sure you are not anemic is often helpful.

A pulse oximeter is a device which can be clipped on to your finger. It measures your heart rate (pulse) and the amount of oxygen in your circulation (oxygen saturation). Lower levels than normal tend to be found in people who have COPD, especially if you have a flare-up (exacerbation) of your symptoms.

COPD treatment-

Smoking cessation is the most important step towards treatment.
Inhalers

The main treatments are medications given in devices called inhalers. The medicine within the inhaler is in a powdered form which you breathe in (inhale). The medicines in standard inhalers reach the lungs better if used with a spacer device. Inhalers include one, two or even three types of medicines. They may include:


A bronchodilator agent - this is a medicine which opens up (dilates) the airways. Some work quickly but don't last very long; others are longer-acting.
A steroid - these reduce the inflammation in the airway, thereby reducing the swelling. This, in turn, adds to the space available for air to pass.
A medicine which helps to dry up the secretions produced by the airways.
Home oxygen
This may help some people with severe symptoms or end-stage COPD. It does not help in all cases. Unfortunately, just because you feel breathless with COPD it does not mean that oxygen will help you. Great care has to be taken with oxygen therapy. Too much oxygen can actually be harmful if you have COPD.
Regular follow up in OPD is an essential part of treatment success.

Chronic Obstructive Pulmonary Disease - Know More About It!

Irritable bowel syndrome which is referred to as IBS, in short, is a set of health symptoms that occur at the same time. These symptoms include abdominal pain, changes in bowel movements such as diarrhoea and constipation. You may experience these symptoms in the digestive tract without noticing any visible signs. An irritable bowel syndrome is a disorder that occurs as a result of interactions with the brain and the gut; this is related to functional gastrointestinal disorders. Therefore, irritable bowel syndrome is a type of functional gastrointestinal disorder. The problems can result in the gut-turning extremely sensitive. This alters how the muscles contract in the bowel movements. There are certain home remedies that you can adopt in order to gain some relief from irritable bowel syndrome which is as follows:

A Fiber-Rich Diet: Fiber-rich food items can provide relief from a case of constipation. But at the same time it can cause gas, and in case you are a person already suffering from gas, it will increase it. It can lead to cramping as well. Once you start having fiber-rich food items such as beans, vegetables and fruits, try to gradually increase the amount in your daily diet. If you want to avoid the discomforting feeling of bloating and gas you can take fiber supplements instead. Also, make sure that stay miles away from food items that show even the slightest chance of triggering your symptoms.
Time Matters: Skipping meals is never a good idea when it comes to your health. Also, make sure that you eat your meals at a fixed time every day. This practice will keep your bowel in proper functioning order. For patients suffering from frequent episodes of diarrhoea, eating small portions of food every few hours is a good option and for people suffering from constipation eating bigger portions of high-fiber foods will be extremely beneficial to facilitate smooth movement of the food through the intestines.
Exercise Every Day: Exercising every day is a very healthy practice that ensures a healthy mind and body. Exercising not only stimulates body functions such as contractions of the intestines but also de-stresses you and relieves you from depressive thoughts.
Include Probiotics: According to recent studies, it has been found that Probiotics can aid in providing relief from symptoms of irritable bowel syndrome (IBS). Probiotics are termed as  good bacteria  that normally reside in the intestines and can also be found in yoghurt. There are also dietary supplements available that contain a considerable amount of Probiotics.

Irritable Bowel Syndrome (IBS) - What To Expect

Snoring is the harsh or hoarse sound that occurs when air passes through the relaxed throat tissues   this causes vibration in the tissues as you breathe. Almost everyone snores now and then, but it can be a chronic problem for some people. Sometimes, snoring could also indicate an underlying health condition. 

Causes

Several factors, such as the anatomy of your mouth and sinuses, a cold, and certain allergies, can cause snoring. When you fall in a deep sleep, the muscles in the roof of your tongue, throat, and mouth relax just enough to block your airways partially, causing them to vibrate. The narrower the airways, the more forceful the airflow. This increases vibration in the tissues and prompts you to snore louder.

Besides, there are certain risk factors that increase your chances of snoring. These include  

Gender   men rather than women are more likely to snore

Being overweight   people with excessive body weight are susceptible to obstructive sleep apnoea, which is characterized by snoring

Drinking alcohol   as it relaxes the throat muscles and increases your chances of snoring

Nasal problems   a structural defect in the airways, like deviated septum puts you at a higher risk of snoring

Symptoms 

Snoring is linked to Obstructive Sleep Apnoea, a common sleep disorder. However, not everyone who snores has OSA. If snoring is accompanied by the following symptoms, you may be at risk of OSA. So watch out for these signs  

Breathing pauses while asleep

Feeling sleepy during the day

Morning headaches

Difficulty concentrating

Restless sleep

Waking up with a sore throat

Choking or gasping at night

Chest pain at night

A rise in the blood pressure

Make an appointment with your doctor if you encounter the above symptoms, as they may suggest that your snoring is associated with OSA. In the case of children, talk to a specialist about throat and nose problems   these can cause your child to develop obstructive sleep apnoea. 

Diagnosis 

The first step of diagnosis involves the doctor going through your medical history and reviewing the signs. He/she may also perform a physical examination. 

Next, your doctor may suggest an imaging test, like CT scan, MRI, or X-ray to check the structure of your airways.

Depending on the seriousness of snoring and the related symptoms, you might be advised for a sleep study. A sleep study involves performing an in-depth analysis of breathing while you are asleep. You will be connected to multiple sensors and kept under observation overnight. 

A sleep study records the following information  

Oxygen level in the blood

Brain waves

Heart rate

Breathing rate

Leg and eye movements

Sleep stages

Treatment 

Your doctor will most likely recommend lifestyle changes to treat snoring.

Lose weight

Avoid drinking alcohol before going to bed

Treat nasal congestion

Avoid sleep deprivation

Avoid sleeping on your back

If snoring is caused due to obstructive sleep apnoea, you may be suggested the following  

Oral Appliances - These help advance the position of your tongue, jaw and the soft palate to open up your air passage.

Continuous Positive Airway Pressure   This involves putting up a mask over the mouth or nose while sleeping. The mask releases pressurized air from a tiny pump to the airways to keep it open when you are asleep.

Upper Airway Surgery   This refers to a number of procedures, like Maxillomandibular Advancement, Uvulopalatopharyngoplasty, and Hypoglossal Nerve Stimulation that work to open the upper airways and prevent its narrowing using a variety of techniques. 

Snoring can be a problem for those who experience it, and a nuisance to others around them. Make sure you get yourself checked by an ENT and seek treatment for the same before it leads to a severe health complication.

All You Must Know About Snoring & Its Complications!

Causes and symptoms of knee pain

Knee pain is characterized by a feeling of pain in the knee joint caused by injury or overuse. The knee joint consists of small bone structures, the kneecap, supporting ligaments and cartilage of the knee. This joint bears the full weight of the body, which makes it very vulnerable to injury.

Causes of knee pain

Knee pain is usually caused by injuries to the knee such as exposure to a direct force on the knee, abnormal twisting of the knee or falling on your knees. Some causes of knee pain are -

Knee strains and sprains - Overworking the knee joints can damage the tissues of the knee joint resulting in knee sprains and strains

Osteoarthritis - it is condition where the protective cartilage around the kneecap is damaged, resulting in knee pain

Bursitis - Excessive movement of the knee or kneeling down for extended periods can irritate the bursa (a fluid sac below the skin above the knee joint) that causes swelling and pain, thereby giving rise to this condition

Gout - This condition is characterized by the accumulation of uric acid in crystal form around the knee joint, causing inflammation and pain

Tendon disorders - Tendons connect the muscles to the bones, and overworking the knee can cause the tendons around the knee to become sore and painful

Kneecap dislocation - Injuries may cause the kneecap to shift out of its position, this causes swelling and pain in the knee joint

Symptoms of knee pain

Severe knee pain can restrict movements such as walking or standing. The symptoms vary according to the extent of the damage suffered by the knee. Most common symptoms of knee pain are problems in climbing stairs, inability to extend the knees, limping and swelling of the knee joint. In some cases, knee pain may also cause fever.

Causes and Symptoms of Knee Pain

Spondylitis, or cervical spondylitis, is a common condition that affects a large section of the adult population. This most common disorder of the cervical spine is a degenerative condition. There are soft disks between the vertebral bones which shrink with age and gets stiff. This leads to formation of small bone spurs. This reduces the space available for the disk to move, causing nerve pinching.

Causes:

Ageing is the most common cause for spondylitis. Injury, incorrect sleeping posture, and heavy weight-lifting can also cause spondylitis. While earlier it was common in people who were 60-plus, with more people spending more time at their computers and workstations, the onset happens much earlier in 30s and sometimes even in 20s.

Symptoms:

Most symptoms related to spondylitis are centered on the neck and shoulder regions. There is pain and stiffness in the neck that can extend to the shoulders, nape of the neck, arms, and sometimes even the fingers. In rare cases, the pain can extend into the forehead and back of the head too. Associated symptoms include numbness, weakness, and a pricking sensation in the hands, arms, and sometimes fingers.

Homeopathy in cervical spondylitis:

Homeopathy treats the root of the issue after taking into account all symptoms. Listed below are some common homeopathic remedies for spondylitis.

Conium: there is neck pain along with vertigo when lying down or turning in bed. There is constant mild pain in the back of the head and a tight sensation in the forehead region.
Rhus tox: when the neck pain is worse in the morning and with rest, rhus is a good option. Moving the neck helps relieve this pain, which is often as a result of some injury.
Kalmia latifolia: when there is pain extending from the neck to the arm and hand and fingers, kalmia works wonders. There may also be pain from the nape of the neck to the shoulder blades. The pain is increased with leaning forwards or looking down. The patient may also have nausea with the pain.
Gelsemium: when there is pain extending from the neck to the back of the head, centering in the occipital region. The patient also feels weak, dull, and dizzy. The pain is triggered by emotional excitement.
Silicea: when there is pain extending from the neck to the eyes and forehead, silicea provides good relief. The patient will have intolerance to cold and feels chilly. The pain is improved by heat pads and lying down.
Calcarea phos: if the radiographs show bony changes in the cervical spine with the spondylitis, this is very useful. The bony spurs that form can be painful and cause nerve pinching leading to vertigo.

Spondylitis - Causes and Symptoms

Irritable bowel syndrome (IBS) is a blend of stomach discomfort or pain and issues with bowel routines: either constipation or diarrhea; or having a different kind of stool (slender, hard, or delicate and fluid). A healthy routine diet by and large comprises of eating a wide number of nutritious, low-fat nourishments with some restraint. Be that as it may, you may see an increase in your symptoms after you eat certain kinds of food when you have an irritable bowel syndrome (IBS). Since side effects can fluctuate between patients, there is not just one list of off-limit foods, but with that said, there are a plenty of foods that are good for your health and do not irritate your bowel habits. By staying away from the most basic irritants of IBS, you may see more consistency and also less cramps and bloating. Some of the foods that you can consume during IBS are as follows:

Fiber adds bulk to your digestive system. It is broadly accessible in grains, vegetables and natural products. Eating a lot of insoluble fiber as grains can increase your trips to the bathroom. Concentrate on soluble fiber. This includes vegetables and natural products.
While the insoluble fiber content in whole grains might be an irritant in IBS indications, certain grains cause different issues. Items containing rye, wheat, and grain contain gluten. This is a sort of protein that can harm your digestion tracts and increase symptoms of IBS. While a hypersensitivity to gluten is known as celiac infection, in any case half the patients in IBS are gluten-intolerant. Fortunately, more gluten-free items are available in the market these days. In case you cannot manage without pizza, pasta, cakes, you can simply substitute them with gluten-free products of the same kind.
Consume plenty fruits and vegetables.
Take carbohydrates in required quantity like bread, rice, oats, pasta, potatoes, chapattis and plantain.
 If you happen to be lactose intolerant, include substitutes like soya, rice or oat, milk and yogurts that are rich in calcium.
Some meat, fish, eggs and alternatives like beans.
Take a limited amount of foods high in fats and sugars. Decrease intake of saturated fat that is found in butter, ghee, cheddar, meat, cakes and baked goods. Substitute these with unsaturated fats found in vegetable oils, for example, sunflower, rapeseed and olive oil, avocados, nuts and seeds.
Drink a lot of liquid, no less than two liters every day, for example, water or natural teas.
Whenever you go out to eat, make sure you ask for gluten-free food. Sometimes, certain kinds of food might appeal to you but try not to get tempted too often by the menu and harm your health because of it. Stick to a healthy diet.

Irritable Bowel Syndrome - What Should You Eat?

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