The name "anthrax" comes from the greek word for
"coal".
This
refers to the typical, characteristic black crust on the skin lesions
caused by anthrax bacillus. This lesion is known as the "Malignant
Pustule".
Anthrax bacillus pores can get introduced to the body in 3 ways mainly:
Skin abrasions: cause malignant pustule
Inhalation of the spores: Lung disease
Ingestion: Gastrointestinal and oropharyngeal disease
Evolution of the malignant
pustule
Bacillus anthracis endospores introduced into the
skin via skin break
A painless papule at the site after 3-7 days
After 24-36 hours, a fluid filled vesicle forms and
rapidly enlarge
Breaks down and form black crust (known as eschar)
on the surface: the lesion shows rapid growth with marked brawny,
gelatinous and non pitting type of edema around it with a non
suppurative central necrosis. There may be bleeding from the lesion
20 % fatality if the lesion is not treated
Pulmonary Anthrax
Anthrax also causes life threatening chest and
gastrointestinal disease . As it is contracted from cattles,
especially in those who handle wool, it is also known as "Wool
Sorter's Disease"
Signs of pulmonary anthrax:
Course:
Insidious
onset, resemble influenza
•Fever rises,
•Respiratory Distress,
•Cyanosis
•Shock
•Coma
•Death
Fatality
: 90-100% in untreated and late treatment
Major
Events:
Rapid
multiplication of spores in mediastinal lymphnodes
•Severe haemorrhagic
necrotizing lymphadenitis
•Pulmonary Oedema
•Pleural Effusion
•Haemorrhagic
meningoencephalitis
X-Ray
shows diffuse patchy infiltration and mediastinal widening
Gastro-intestinal
anthrax
Ingestion of
spores; contaminated meat; from pulmonary anthrax
The
same treatment is instituted if accidental exposure to anthrax
bacillus is suspected. Other antibiotics like tertacycline,
clarithromycin,clindamycin, vancomycin, chloramphenicol, rifampicin
are also effective
Anthrax Vaccine
This is a Cell-free Filtrate vaccine of the
bacillus recommended for the at risk population who come in
contact with the cattle on a regular basis, especially in
endemic areas.
Protocol for vaccinations
3 sub cutaneous injections are given 2 Weeks apart
Plus 3 doses at 6,12,18 months
Annual Booster injections for high risk groups
Mild local Reactions may occur in 30% of cases
Severe/systemic reaction occur in less than 0.2%
of vaccinated
Dr.Hanish Babu dwells
deeper into the psycho-neuro-immunology of skin and
explore the connections between mind and its effects on
skin. A comprehensive therapeutic plan will be
outlined to help patients with Stress Related Skin
Diseases like psoriasis, eczema, urticaria, pruritus,
neurodermatitis, lichen planus, and many more....
If you would like to
be among the first to be informed when this unique
program is ready for release, register yourself for
the Skin-n-Mind newsletter
below:
About Your
Online Dermatologist
Dr.Hanish Babu,
MD is a
non resident Indian Dermatologist &
Venereologist practicing in Ajman, UAE. He is
the author of the well known Stress Management
package 10 Days to Stress Free
Life and a net-entrepreneur. He is also
a certified hypnotist, stress management trainer and
personality development trainer. He is the web editor
of half a dozen web sites on the above
subjects.
Information on this site is provided for
informational purposes and is not meant to substitute
for the advice provided by your own dermatologist or
other medical professional. You should not use the
information contained herein for diagnosing or
treating a health problem or disease, or prescribing
any medication. Many skin diseases have similar
morphology and may resemble one another. But their
treatment varies. Hence, self diagnosis and treatment
are not advised. In case of doubt always be on the
safer side and consult your dermatologist. Your online
dermatologist will give you special tips to deal with
specific skin and cosmetic problems.
Information about each product is taken
from the labels of the products or from the
manufacturer's advertising material. Skin Care Tips
From Dermatologist.com or Dr.Hanish Babu are not
responsible for any statements or claims that various
manufacturers make about their products. We cannot be
held responsible for typographical errors or product
formulation changes. You should read carefully all
product packaging. If you have or suspect that you
have a medical problem, promptly contact your health
care provider. Information and statements regarding
dietary supplements have not been evaluated by the
Food and Drug Administration and are not intended to
diagnose, treat, cure, or prevent any
disease.