Acute pharyngitis

Acute pharyngitis's disease overview

Sore throat is a commonly used term in the community. The throat (pharynx) is a component of the airway, consisting of three parts as shown (from top to bottom: Snake, sphere, bar). acute pharyngitis is one of the most common diseases in clinics.

Causes of Acute pharyngitis's disease

Acute pharyngitis may be due to infection or no infection. But most cases are due to infection (virus, bacteria). In which most cases are caused by the virus.

Virus sore throat:

Common viruses:

  • Adenovirus: is the most common agent in the throat -causing virus group. Often causes swelling of the lymph nodes, throats but not red

    • The flu virus: Common symptoms may have high fever, headache, body pain.

  • Epstein-Barr Virus: It can be seen swelling, tonsillitis
  • Herpes simplex virus: There may be mouth ulcers

    • measles virus

    Other viruses: Rhinovirus, Coronavirus, respiratory cell virus and influenza virus bacterial sore throat:

  • Streptococcus (streptococcus): Group A streptococcal is the most common bacterial group. They often cause tonsillitis, high fever, and swollen lymph nodes. There may be dangerous complications such as low heart, causing low valve disease later.

    • diphtheria (corynebacterium diphtheria): encountered in children, is a group of common bacteria in the past, causing sore throat very dangerous because it can create white maces that clogged clogged Airway causes respiratory failure for children. For a long time, diphtheria has been repelled but recently tends to increase because it is not fully vaccinated.

  • The rarely common bacteria groups: Chlamydia, gonorrhea ..
    • , drinking alcohol ..), air pollution, dust, allergies, gastroesophageal reflux ...

    Symptoms of Acute pharyngitis's disease

    In addition to the specific symptoms of each cause mentioned above, acute pharyngitis has many common symptoms:

  • Sore throat, dryness and irritation

    • Symptoms of influenza: sneezing, runny nose, cough, headache, body pain, anorexia ..

  • Lymphadenopathy, rash, nausea, swallowing hard

    • Transmission route of Acute pharyngitis's diseaseAcute pharyngitis

    acute pharyngitis/ Is sore throat contagious? When patients cough, sneezing will shoot micro drops containing pathogens into the air. The contact people may be infected in the following ways:

  • Inhale these droplets
  • Exposure to the secretion from the patient's respiratory tract and touch your face and nose
  • Infection through food and drink of patients if shared

    • Prevention of Acute pharyngitis's disease

  • Wash your hands clean after contact with patients
  • Avoid exposure too close to the patient, wearing a medical mask to prevent infection
  • Avoid sharing personal belongings to patients
  • Keep your body warm in the cold season

    • Available to smoking

    Limit exposure to dust, pollution environment

    Diagnostic measures for Acute pharyngitis's disease

    Usually doctors rely on functional symptoms, the signs of the patient is to be able to diagnose sore throat.

    In addition, the distinctive diagnosis of viral or bacterial pharyngitis is a clinical difficult problem because based on which to decide whether or not to treat antibiotics.

    Doctors will rely on Centor standards to consider the possibility of infection (streptococcal sore throat):

  • No Ho
  • Swelling, painful neck lymph nodes

    • Fever is higher than 38 degrees

  • Tonsillectomy, painful swelling
  • At the age of 15

    • Accordingly:

  • If there is less or equal to one sign, there is no need for antibiotic treatment
  • There are 4-5 signs of antibiotic treatment according to experience
  • There are 2-3 signs, the decision to treat antibiotics or not based on tests to seek infection evidence

    • Testing: Peripheral blood cells, processonin, CRP, ... can also be done to determine the condition of the patient.

    Acute pharyngitis's disease treatments

    Treatment of viral sore throat

    is mainly treated with symptoms, clean oral hygiene, without antibiotics. The drugs can be used:

  • Pain relievers, fever: paracetamol, ibuprofen
  • Tyrothricin throat disinfectant: Tyrothricin (lozenges), herbal tablets
    • Treatment of bacterial sore throat

    In addition to symptomatic drugs, it is necessary to treat more antibiotics such as Cephalosporin 1.2 (Cephalexin, Cefuroxime ..), group penicillin, betalactam (ampicillin, amoxicillin)

    Sore throat in adults is often only annoying but rarely endanger. However, sore throat in children can cause complicated problems even dangerous to life, especially in special cases such as diphtheria bacteria sore throat.

    Need to take the child immediately to the medical facility if the child has the following signs:

  • Respiratory failure: expression of shortness of breath, cyanosis, shortness of breath, pulling the respiratory muscles

    • Prolonged high fever

  • Hematuria

    • also need to pay attention to the use of painkillers, antipyretic, avoiding overdose that can cause poisoning for children. Full vaccination vaccine will avoid dangerous ways.

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