Archive for the ‘infectious disease’ Category
According to the World Health Organization (WHO), six infectious diseases—pneumonia, tuberculosis, diarrhoeal diseases, malaria, measles and HIV/AIDS—account for half of all premature deaths worldwide, killing mostly children and young adults. What’s more, threatening pandemics such as swine flu (H1N1 influenza A virus) are adding significant pressure to already strained healthcare budgets of governments around the world. (http://www.bharatbook.com/Market-Research-Reports/Infectious-Diseases-Drugs-Markets.html)
This report provides a detailed description of the current infectious diseases drugs market and highlights the existing and developing anti-infective agents used to ameloriate diseases’ afflications on humankind. Anti-infective agents include: anti-viral therapeutics, antibiotics, anti-fungal agents and prophylactic treatments such as vaccines. Particular attention is paid to the clinical market segment and the pharmaceutical/biotechnology companies involved in anti-infective agents, with specific emphasis on each company’s sales focus, product portfolio and R&D pipeline. To date, the most successful anti-infective agents target the human immunodeficiency virus (HIV, the virus that causes AIDS), the herpes virus (HSV-1 and HSV-2), bacterial infections and hepatitis C (HCV). A number of exciting novel anti-viral and antibiotic compounds are currently revolutionizing the infectious diseases drugs market, including Truvada and Valtrex, which are anti-HIV and anti-herpes therapies, respectively. Signicant resources are also being dedicated toward hepatitis A (HAV), hepatitis B (HBV) and Staph infections, including MRSA. What’s more, this study will examine the existing and developing anti-infective agents targeted at infectious diseases that continue to devastate developing countries, including: cholera, dengue fever, meningitis, rotavirus, typhoid, yellow fever and onchocerciasis (“river blindness”).
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An infectious disease is a disease or sickness that happens when an organism (a living thing such as a plant or animal) is attacked by a pathogen. Pathogens (such as bacteria, viruses, and other germs) are too small to see. Some infectious diseases are contagious, which means that the sick plant, animal, or person can get other things sick. The pathogen can get from one organism to another through air, food, water, blood, or physical touch. Usually, the sick organism heals. Then, the organism’s body learns how to fight the pathogen. If the pathogen attacks again, the immune system knows how to fight it.
Infectious disease is a large cause of pain and death. Infectious diseases cause about 25% of all deaths. These three pathogens cause the most deaths such as, HIV (the virus that causes AIDS), Tuberculosis, and Malaria. Human immunodeficiency virus (HIV) is a retrovirus that infects the human immune system. It causes AIDS. Vitamins, supplements and herbs have long been used by people with HIV to help manage the side effects of their therapies or improve their general health. Sore Throat is also A virus or bacterium infectious diseases. There are many alternative medicines are treat sore throat.
Whooping Cough (Pertussis) Caused by a bacterium, whooping cough attacks the mucous membranes that line the airways. The illness may last up to four months and can be extremely serious. Whooping cough symptoms include a “whoop”, or noisy intake of breath, at the end of a cough, accompanied by a mild fever, runny nose, and loss of appetite. Tuberculosis is caused by a bacteria called Mycobacterium tuberculosis. Its symptoms include a long-lasting bad cough, pain in the chest, coughing up blood or sputum. Chickenpox highly infectious disease is caused by the herpe, zoster virus.
German Measles (Rubella) is an acute viral disease whose symptoms include a slight pink rash of tiny spots, starting behind the ears or on the face and spreading down the body, and possibly watery eyes and swollen glands. A cool infusion of lavender, sponged onto the skin, should help relieve any itching. Malaria in travelers typically manifests weeks after patients leave the endemic area. Symptoms include a rash of very itchy spots, usually on the body, which then spreads to the limbs, face, and head. Try to avoid scratching, which spreads the infection. Wear long pants and shirts with long sleeves.
Infectious Diseases is an open access journal publishing original peer-reviewed research articles in all aspects of the prevention, diagnosis and management of infectious and sexually transmitted diseases in humans, as well as related molecular genetics, path physiology, and epidemiology.
Infectious diseases kill more people worldwide than any other single cause. Infectious diseases are caused by germs. Germs are tiny living things that are found everywhere – in air, soil and water. You can get infected by touching, eating, drinking or breathing something that contains a germ. Germs can also spread through animal and insect bites, kissing and sexual contact. Vaccines, proper hand washing and medicines can help prevent infections.
Anaerobic infections are typically supportive, causing abscess formation and tissue necrosis, often the result of thrombophlebitis and/or gas formation. Many anaerobes produce enzymes that devitalize tissue as well as some of the most potent paralytic toxins known. Clues to the presence of anaerobic infection include gas formation in tissue, foul feculent odors, and abscess formation or tissue necrosis.
Over the centuries, man has gone from a simple diet consisting of meats, fruits, vegetables, and grains, to a diet that often consists of foods rich in fats, oils, and complex carbohydrates. Nutritional excess and nutritional deficiency have become problems in today’s society – both contributing to several chronic diseases.
Sore Throat
Sore throat is a symptom of many medical disorders. Infections cause the majority of sore throats and are contagious. Infections are caused either by viruses such as the flu, the common cold, mononucleosis, or by bacteria such as strep, mycoplasma, or hemophilus.
Treatment
Diet and Nutrition Give plenty of liquids, especially if the child is vomiting. Avoid dairy products and large meals.
Homeopathy Drosera rotundifolia or Aconitum napelius will help, especially at night.
Consult a qualified practitioner/therapist for:
Herbal Medicine White horehound, mullein flower, thyme, and lavender may be prescribed.
Chickenpox
Chickenpox is caused by a virus called varicella zostervaricella zoster. People who get the virus often develop a rash of spots that look like blisters all over their bodies. The blisters are small and sit on an area of red skin that can be anywhere from the size of a pencil eraser to the size of a dime.
Treatment
Naturopathy Give plenty of fresh orange juice, lemon tea, or lemon juice sweetened with honey. Sponge the spots with tepid water. Three tablespoons of sodium bicarbonate added to a bath of lukewarm water should help ease itching.
Homeopathy Rhus tox. will soothe the irritation: Antimonium tart. can help heal the scabs.
Herbal Medicine An infusion of elderflower sponged onto the spot, should relieve itching. For fever, offer yarrow, lime blossom, or meadowsweet herbal tea.
German Measles (Rubella) Rubella is an acute viral disease whose symptoms include a slight pink rash of tiny spots, starting behind the ears or on the face and spreading down the body, and possibly watery eyes and swollen glands.
Getting a cold There is a simple herbal remedy that can help stop it in its tracks — fast. The roots and sometimes the flowers of Echinacea, a beautiful member of the sunflower family also known as a purple coneflower, make an important medicine used widely to treat colds, flu, bronchitis, and all types of infections.
There are four main kinds of germs that cause infectious diseases. Bacteria are single-cell germs that have the ability to multiply rapidly and release chemicals that will make you sick. Viruses are capsules containing genetic information and use your own cells to multiply.
Fungi are vegetable-like mushrooms or mildew that will make you ill and protozoa are single-cell predators that are looking for a host where they can eat and live. The idea of contracting communicable diseases is enough to make anyone want to live in a bubble, but the body is naturally very resilient, so simply washing your hands can avoid most trouble.
There are viral, contagious diseases like AIDS, Smallpox, Ebola, Hepatitis, sexually transmitted Herpes or HPV, Influenza, Measles, Mumps, Rabies, SARS, West Nile, Meningitis, Mono, Pneumonia and Yellow Fever. Then there are bacterial, transmittable diseases like Anthrax, Botulism, Cat Scratch Fever, Cholera, Diphtheria, Gonorrhea, Leprosy, Lyme disease, Strept Throat, Salmonella, Scarlet Fever, Tuberculosis, Typhus and Shingles. Some transferable diseases are transmitted via parasites, such as Chagas Disease, Malaria, Pinworm Infection, Scabies, Trichomoniasis, Giardiasis, Echinococcosis and other rare diseases. Other times, diseases are transmitted through fungus or prion (proteins).
When dealing with an infectious disease, the first step is the infection, when microbes enter your body and begin to multiply. Health experts say the infection becomes a disease when cells in your body become damaged and the symptoms of illness appear. White blood cells and antibodies will attempt to ward your body off from the infection, which results in fevers, coughing, sneezing or other ailments.
Once the disease takes hold, medication will be needed. It’s important to know the difference between infectious diseases caused by bacteria or by a virus because medications that may treat one are ineffective against treating the other. Bacterial infections caused by single-celled living organisms are treated with antibacterial antibiotics. Viral infections, which alter genetic capsules, cannot be treated with medication directly but may have the symptoms assuaged with lozenges, rest, water, decongestants, cough syrups and pain relievers.
Infectious diseases are no laughing matter. If you are coughing and nose blowing all over the place but feel tempted to go to work, then resist and rest. Not all diseases are contagious, but it’s better to be safe than sorry. Avoid sharing drinks or personal items with people and remember that prevention is the best cure.
According to the Center for Disease Control, there are seven steps you can take to prevent infection at home: always wash your hands, routinely clean AND disinfect all kitchen and bathroom surfaces, follow food safety precautions to prevent under-cooking meat or cross-contaminating surfaces, get immunized, use antibiotics properly, keep your pets clean and stay away from wild animals. Don’t be one of the 160,000 Americans who die from an infectious disease each year!