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Asthma

This category is for questions about the respiratory issues dealing with asthma. Asthma is characterized by decreased levels of oxygen reaching the lungs due to an obstruction, resulting in "asthma attacks" or worse. There are millions of people with this disease. Here you can ask about its causes, symptoms, and treatment.

1,373 Questions

What is skin asthma?

Asthma is a breathing problem, not a skin problem.

The condition you are likely referring to is "eczema", a type of dematitis, where the skin becomes irritated, red, dry, itchy, or flaky, usually due to allergies. A similar but different condition is called psoriasis.

Why is it hard to breathe out during an asthma attack?

During an attach the airwaves narrows creating a much smaller space for the air to pass through. Compare it to try breathing through a hose, and then a drinking straw.

What are symptoms of wheezing and hives?

Symptoms of skin allergies or allergic reactions tend to be redness, inflammation, and itching. Breaking of the skin and a burning sensation are typically also signs of a reaction.

How do people cope with asthma?

Depending on how severe the symptoms are, and what type of asthma you have been diagnosed with, there are several things you can do,

1. Just live with it.

2.Take medication such as advair, or an instant relief inhaler like albuterol.

3. Sometimes your asthma can be reduced extensively through exercise. Great exercises include running, swimming, sprinting(not the same as just running), and all types of cardiovascular activities. Sometimes your asthma can go away completely through exercise, especially if your asthma is weight dependent.

Are inhalers a drug when you do not asthma?

It can be, yes.

Some athletes who do not have asthma use inhalers improperly to improve their performance. When you inhale enough of it you get a rush, and it speeds your heart up. Causing a speedy rush for a few minutes. Though, this is dangerous. And no one should try it.

Even when I use my inhaler for asthma, sometimes I get that speeding feeling, so I'm sure someone who doesn't have asthma would definitely get it alot more.

What were the treatments for asthma in Victorian England?

I don't believe that Victorian England ever had asthma as a disease. Asthma was hardly ever diagnosed before 1900s. It would've been diagnosed as a bronchial disease and they were mostly treated with hot packs.

How does asthma attack kill you?

ALWAYS CONSULT A QUALIFIED MEDICAL PROFESSIONAL WITH MEDICAL QUESTIONS, DO NOT TRUST INTERNET ANSWERS WITH YOUR LIFE. Asthma may kill you if not enough oxygen is exchanged in your lungs. Lack of oxygen causes tissue death. Though most people use medication to regulate there asthma and live otherwise normal lifes.

Why is asthma a common illness?

Asthma is a very common condition. In developed countries between three and six percent of the total population have asthma. Asthma occurs more frequently in children with approximately one in five children suffering from the condition in some countries. In children, it is more common in boys than girls; in adults, it is more common in women than in men. The rate of occurance of asthma varies dramatically in different countries and regions.ISAAC, The International Study of Asthma and Allergies in Childhood, is the largest worldwide collaborative research project ever undertaken. Focussing strictly on children, the study has categorized the prevalence of asthma throughout much of the world since 1991. What we have found from the study is: (a) The rate of asthma is higher (up to 20% of the youth population) in affluent countries such as the USA, UK and Ireland, Australia and New Zealand; the rate is dramatically lower (as low as 2%) in less-developed countries such as Ethiopia, India, Indonesia, Greece and Eastern European nations. (b) The rate of asthma is dramatically higher in urban regions than in rural regions, and dramatically higher among the urban poor. (c) The rate of asthma worldwide is increasing over time. Health organizations have found increased rates of 200% to 400% over 20-30 years. The most dramatic increases have been found in regions moving from more-primitive to more-"westernized" living conditions. (d) The data has not provided any distinct indication of a cause or causes for asthma.

What tissue is the walls of the alveoli composed of?

the walls of the alveoli are very thin but strong layers of elastic tissue lines with a single layer of flattened epithelium.

What is an asthma pump?

Place your mouth over the mouth piece and make sure your tongue is underneath. Then breath in and push all the air out of your lungs. Then squeeze the pump and breath in. Hold your breath for as long as you can so that the medicine can reach your lungs.

Is asthma an allergy?

There is allergic and non-allergic asthma. An allergy is when your body mistakes a substance that is harmless for harmful and then reacts to and tries to expel it. Asthma is when your airways become inflamed and it makes your bronchial tubes sensitive. The sensitized bronchial tubes can spasm to: more allergen exposure, infections, irritants such as cigarette smoke, perfumes, bleach, ammonia, etc. Having an untreated or unrecognized allergic reaction in your lungs can inflame the breathing tubes and cause asthma.

What are the two main types of asthma?

1. Exercise-Induced Asthma

Exercise can make asthma symptoms worse. This is called exercise-induced asthma. Exercise can cause asthma symptoms in up to 80 percent of people with asthma. Treatment and monitoring can allow people with exercise-induced asthma to participate fully in the physical activity or exercise of their choice.

2. Nocturnal Asthma

Worsening of asthma at night is very common. Many factors may contribute to the increased symptoms, including:

- Exposure to allergens in the bedroom, particularly dust mites

- Delayed allergic response, which may occur three to eight hours after exposure

- Chronic sinus problems and/or post-nasal drip

- Gastroesophageal reflux

- Airway cooling from a drop in body temperature

- Decreased effect of medications during early morning hours

- Sleep apnea - brief, repetitive cessation of breathing during sleep caused by an upper airway obstruction

3.Occupational Asthma/Workplace Irritants

Workplace exposure to certain chemicals or dusts can induce asthma. Some chemicals act as sensitizers, inducing allergic reactions in the airways. Once the airways become sensitized to a specific chemical, even very small amounts can make asthma worse. Other substances, such as dusts, are airway irritants, causing symptoms in employees who have underlying asthma or who are exposed to high concentrations.

4.Steroid Resistant Asthma

Airway inflammation and immune activation plays an important role in chronic asthma. Current guidelines of asthma therapy have therefore focused on the use of anti-inflammatory therapy, particularly inhaled glucocorticoids (GCs). While the majority of patients respond to regular inhaled GC therapy, a subset of patients are poorly responsive even when treated with high doses of oral prednisone. This review will examine the mechanisms underlying steroid resistant (SR) asthma.

  • Check out aafa.org. According to this site, there are two types of asthma - allergic and non-allergic. Interesting reading and helpful links as well. The best source of information is a physician (preferably a pulmonologist) & their nurses.

What happens if you take asthma meds when you don't have asthma?

Probably nothing, if they're being taken in the doses that would normally be prescribed, and not an overdose or a bad combination of medications. Some medications have side effects--rapid heart beat, for instance--but that wouldn't necessarily be different whether you have or don't have asthma.

What can cause an asthma flare up?

"What factors can trigger an asthma attack?"

The following triggers can cause asthma symptoms or start an asthma attack:

  • Infections, usually viral such as colds or flu
  • Allergens, usually from house dust mites, pets or pollen
  • Play and exercise, particularly during cold weather
  • Emotions, like excitement, fear and anger
  • Irritants, such as air pollution
  • Tobaco smoke - the parents of asthmatic children should avoid smoking
  • Smoke from bushfires can also be a sereous problem.
  • Weather changes such as cold spells.
  • Food allergens, like peanuts, children can have a very severe allergic reactionto these. less frequently, food additives such as tartrazine (an artificial food colouring) may also act as triggers.
  • Certain medications,such as aspirin may also cause an alesergic reaction.

Many particles and chemicals suspended in air are likely to trigger asthma attacks. some of these are:

  • Cigarette smoke
  • Diesel exhaust
  • Pperfume or other strong scents
  • Toluene
  • Household sprays
  • Sulphur dioxide
  • Grain or flour dust
  • Sawdust

Why does tachycardia occur w asthma?

fast breathing rate In asthma or other lung diseases, the ability to expire carbon dioxide decreases, resulting in buildup of carbon dioxide in the blood, resulting in respiratory acidosis (decreased pH in the blood). Acidosis stimulates the respiratory centers in the brain, causing the respiratory rate to increase (tachypnea) to attempt to normalize the pH of the blood.

Where is the best place to live if you have allergies?

I used to live in Ohio with horrid sneezing fits, and asthma problems. My asthma isn't even that bad. I moved to Sacramento California and both symptoms are virtually non existent now.

Are there any plants that can treat asthma?

Asthma is an inflammatory disorder of airflows and the symptoms for asthma are producing wheezing sound, cough, and extreme difficulty for breathing.Herbal remedies for asthma are helpful to cure it efficiently. They are effective and it is a good old remedy. The herbs used in the herbal remedies for asthma are natural herbs, and the herbs are safe.

Herbs such as astragalus, ashwaganda root, borage leaf and seed oil, licorice, and eleuthero support both the lungs and adrenals. Nervous-system regulators such as oatstraw and skullcap will also help. If your asthma is caused by allergies, consider taking supplements such as NAC, quercetin, SOD, and homeopathic detoxification formulas to support the liver in its effort to detoxify. It is also important to work the lungs to improve their capacity.

Ephedra sinica has been one of these herbal remedies for asthma that have come to the forefront of our modern times for its inherent value to treat the disease effectively. The herb, called ma Huang, has since had a chemical extracted from its components called ephedrine that has been used to create a pharmaceutical

component for the treatment. Experts believe that there are other possible elements to ma Huang that can create assistance in breathing for asthma sufferers.

Other notable herbs used to combat asthma such as Ephedra and Hyssop are purported to relieve respiratory congestion. The mullein oil and green tea on the other hand helps dilate bronchial passageways to regulate oxygen circulation. Meanwhile, Nettle and Lobelia exhibit anti-inflammatory properties that are essential in the upkeep of routine respiratory health.

Mix a teaspoon of fresh ginger juice with a cup of fenugreek decoction and honey to taste and take this remedy once in the morning and once in the evening. It acts as an excellent expectorant in cases of asthma. The decoction of fenugreek can be made by mixing one tablespoon of fenugreek seeds in a cupful of water.

In a saucepan mix together 2 glasses of water, 1 stick of Cinnamon, 2 tablespoons of Thyme, 1 lime (halved), 3 Heads of Garlic and 1/2 purple onion. Bring this mixture to the boil and add 1 more cup of cold water. Let it boil until it reduces to half. Strain the liquid and drink as a tea or if you have children with asthma, they can take 1 tablespoon every 3 hours mixed with honey.

Yerba Mate is a very helpful herbal remedy for asthma. It helps stimulate the adrenal glands to release corticosteroids, which reduce inflammation, as well as hyperactive immune responses to irritants. It also helps relax the airways, and dilate the bronchial passages.

Modern medicine offers children with asthma little more than temporary relief for their symptoms. The right herbs, however, not only help these children to catch their breath, but also reduce attacks by strengthening their lungs and their immune systems. You will findmullein and elecampane-which herbalists have found to be exceptionally tonic and healing to the lungs-in almost every commercially available herbal formula for asthma. These herbs also arrest or eliminate symptoms such as wheezing and shortness of breath by opening the constricted bronchial passages.

Other herbs also act as antihistamines to open air passages and relieve wheezing. (Histamines are substances released in the body that produce swelling and constrict bronchial passages.) These herbs include some familiar and tasty children's favorites, such asanise, ginger, peppermint and chamomile. German studies have shown that chamomile may slow allergic reactions, such as those that trigger asthma attacks, by increasing the adrenal glands' production of cortisone, which reduces lung inflammation and makes breathing easier.Motherwort and passionflower, which are commonly used by Italian physicians to treat asthma, not only decrease the severity of lung spasms but also reduce anxiety, thus lessening the chance of an attack. Lemon verbena tea-a flavorful drink that almost any child will appreciate-is commonly given to South American children to reduce their wheezing. If your child suffers from asthma, you too may want to try a tea made with these herbs, but you may also want to keep a tincture of these same herbs on hand for times when making tea is inconvenient. Many herbal asthma formulas are available in natural food stores.

Can you develop asthma in your late teens?

Yes and no. Yes if it runs in your famliy or you are doing drugs(not proven) that can hinder the brain(like hardcore drugs for a long period of time).

No Test have show it just happens in older people,over time.

Loss of ability to swallow?

Aphagia Phagia - meaning swallow Prefix 'A-' - meaning lack of ability. Answer by sktforce.

Who does asthma affect you when you play sports?

Asthma effects you when you play sports because the Bronchi is very sensitive and can cause irritating in the lungs, this causes loss of breath and maybe vomiting which will effect how long you can last in sports before your too out of breath.

Is asthma permanent?

In some cases childhood asthma goes into a remission, often for long periods of time. However it does tend to re-emerge in later life.

What is the suffix for tachypnea?

Tachypnea means rapid respiratory rate. The absolute respiratory rate that is considered tachpnea depends on age. In children, the respiratory rate is normally higher than in adults, so infants and children have to breathe faster to be considered tachypneic.

Any resting respiratory rate higher than that listed below is considered tachypnea:

Newborn to 2 months: 60 breaths per minute

Infant 2 months to 1 year: 50 breaths per minute

Preschool Child 1 to 5 years: 40 breaths per minute

School age Child: 30 breaths per minute

Adult: 20 breaths per minute
breathing to fast

Where do you get asthma?

you can get it from the air.you can be asthma because of your pillow because it has dust so put it under the sun twice a week.Change your curtains too.You can totally get asthma from the dust and smoke of cars

How long does it take to treat asthma?

..Well. From my research and whatnot. Asthma cannot be cured, but it can be treated. There's many medications to keep your asthma under control, but there is no cure for it. You'll always have it. But you can treat it to where it's very minor. Ask your doctor. (:

What should asthma people do before participating in excerise?

it depends on how bad your asthma is. most people with bad asthma use their inhaler before and after exercise if needed