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Life orientation

Grade 6

Healthy lifestyle

Module 3

Hiv and aids: a contagious disease. how can it be prevented or handled?

In South Africa more than 3 million people are currently HIV positive. This disease affects men, women and children of all ages, occupations and population groups in all the provinces of our country. If the current rate of infection does not decrease, one in every four people in the country will be HIV positive by the year 2010. Within 10 years the disease will result in three-quarters of a million South African children being orphans.

How can you prevent contracting the disease?

You have already learned the following in Grade 5:

  1. Regard the problem in a serious light and make sure that you know how the disease is spread.
  2. Make use of every possible opportunity to gain more knowledge of the disease.
  3. Sex must be safe, but should be delayed for as long as possible anyway.
  4. Never touch blood. If someone is injured and bleeding, rather call an adult. If there is a possibility of your touching the blood, pull a plastic bag without any holes over your hands. It is even better to wear rubber gloves.
  5. Never use old syringes or needles in any way.
  6. If you want to have your ears pierced or have a tattoo on your body, make sure that you have it done in a clean, reputable place where the needles are sterilised.

9. It is better to avoid alcohol or drugs completely, as they could prevent you from being able to protect yourself against being infected with the virus.

Activity 1:

To discuss strategies on how to handle a disease

[lo 1.3]

The following is a list of ways in which one can handle a serious disease so that the sick person, as well as the people around him/her who are also affected by the situation, can continue with their lives in the most positive manner possible.

Each group must choose at least two of these strategies, discuss them and make new recommendations on how to handle the disease.

  • Gain information about the disease.
  • Always remain hopeful.
  • Ask relatives to help.
  • Pray for the person.
  • Go to a clinic or hospital for help.
  • Keep all eating utensils clean.
  • Prepare special food for the affected person.
  • Contact the local hospice.
  • Be mindful of symptoms that might indicate that you have possibly contracted the disease.

Activity 2:

To plan and enact short playlets

[lo 1.3]

Plan and enact short playlets or scenes where you depict the following characters:

1. A seriously ill person

2. A doctor

3. The mother or father of the ill person

4. The sister or brother of the ill person

5. The child of the ill person

6. A spiritual person, e.g. a minister or priest

REMEMBER: Decide what disease the patient is suffering from. For the purpose of this role-play you must choose a life-threatening disease. Afterwards you must discuss the contribution made by each character in this situation.

Assessment

Learning outcomes(LOs)
LO 1
HEALTH PROMOTION The learner will be able to make informed decisions regarding personal, community and environmental health.
Assessment standards (ASs)
We know this when the learner:
1.1 interprets food labels and critically discusses health effects of listed ingredients;
1.2 participates in a problem-solving activity to address an environmental health issue to formulate environmentally sound choices and/or actions;
1.3 explains causes of communicable diseases (including HIV/AIDS) and available cures, and evaluates prevention strategies, in relation to community norms and personal values;
1.4 identifies different forms of abuse and suggests strategies to deal with them.

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, Life orientation grade 6. OpenStax CNX. Sep 07, 2009 Download for free at http://cnx.org/content/col11003/1.1
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