Tuesday, March 9, 2010

Why does the flu cause aches and pains?

Nobody wants to catch the flu. Millions of people get vaccinated against the latest flu strains every year because they don't want to suffer through the misery the flu brings. One very common symptom that most patients with the flu complain about is deep body aches and pains.

If you think about the life cycle of a flu infection, it is actually surprising that the influenza virus (the virus that causes the flu), which primarily lives in your respiratory tract, can cause pain throughout your entire body. In reality, the influenza virus itself is not directly responsible for this pain. The pain occurs because your immune system releases inflammatory chemicals (cytokines) while fighting the influenza infection. Some of these cytokines cause your own body's cells to produce an enzyme called cox-2, which creates chemicals called prostaglandins. Prostaglandins have many functions, but one is to sensitize your nerves to pain...causing that aching sensation that comes with the flu.

At first glance, you might ask why would our own immune system hurt us. That's a good question and no one really knows the answer. I suspect that these aches and pains may have evolved to force us to rest when we are sick, so maybe our immune system is hurting us so that it can help us by fighting off the infection faster?

3 comments:

Unknown said...

Anyone who thinks my story is anywhere near over is sadly mistaken. See the link below for more info.


#mistaken
www.ufgop.org

Anonymous said...

I am bold enough among many others to state that there is now a potent cure to this sickness but many are unaware of it. I discovered that I was infected with the virus 3 months ago, after a medical check-up. My doctor told me and I was shocked, confused and felt like my world has crumbled. I was dying slowly due to the announcement of my medical practitioner but he assured me that I could leave a normal life if I took my medications (as there was no medically known cure to Herpes). I went from churches to churches but soon found that my case needed urgent attention as I was growing lean due to fear of dying anytime soon. In a bid to look for a lasting solution to my predicament, I sought for solutions from the herbal world. I went online and searched for every powerful trado-medical practitioner that I could severe, cos I heard that the African Herbs had a cure to the Herpes syndrome. It was after a little time searching the web that I came across one Dr Itua(A powerful African Herbal Doctor), who offered to help me at a monetary fee. I had to comply as this was my final bus-stop to receiving a perfect healing. My last resolve was to take my life by myself, should this plan fail. At last it worked out well. He gave me some steps to follow and I meticulously carried out all his instructions. Last month, to be precise, I went back to the hospital to conduct another test and to my amazement, the results showed that negative,Dr Itua Can As Well Cure The Following Desease…Cancer,Hiv,Herpes,Shingles, Hepatitis B,Liver Inflammatory,Diabetis,Fribroid,Parkinson's,Alzheimer’s disease,Bechet’s disease,Crohn’s disease,Cushing’s disease,Heart failure,Multiple Sclerosis,HypertensionFatal Familial Insomnia Factor V Leiden Mutation ,Epilepsy Dupuytren's disease,Desmoplastic small-round-cell tumor Diabetes ,Coeliac disease,Creutzfeldt–Jakob disease,Cerebral Amyloid Angiopathy, Ataxia,Arthritis,Amyotrophic Lateral Scoliosis,Autism,Fibromyalgia,Fluoroquinolone ToxicitySyndrome Fibrodysplasia Ossificans ProgresSclerosis,Seizures,Adrenocortical carcinoma.Asthma,Allergic diseases,,Copd,Glaucoma., Cataracts,Macular degeneration,Cardiovascular disease,Lung disease.Enlarged prostate,Osteoporosis.
Dementia.,Lyme Disease,,Non Hodgkin Lymphoma,Skin Cancer,Uterine Cancer,Prostate Cancer Dercum,Lupus,Hpv,Weak Erection,Infertility,fibromyalgia,Chronic Diarrhea,Get Your Ex Back,Als,SYPHILLIS,Colo-Rectal Cancer,Blood Cancer,Breast CANCER,Lung Cancer,Prostate Cancer,Autism,Brain Cancer,Genetic disease,Epilepsy, Parkinson's disease..You can free yourself of this Herpes virus by consulting this great African Herbal Doctor via this e-mail: drituaherbalcenter@gmail.com / .  or call and whatsapp him on +2348149277967 He will help you and his herb medication is sure. he has the cure on all disease .You can talk to me on INSTAGRAM..tashamoore219.... 

Florence said...



I started on COPD Herbal treatment from Ultimate Health Home, the treatment worked incredibly for my lungs condition. I used the herbal treatment for almost 4 months, it reversed my COPD. My severe shortness of breath, dry cough, chest tightness gradually disappeared. Reach Ultimate Health Home via their website www.ultimatelifeclinic.com I can breath much better and It feels comfortable!