Science, asked by Sharzeelansari, 11 months ago

4. What can be achieved / can be prevented?
a. Drinking boiled and filtered water.
b. Avoiding smoking and alcoholism.
c. Regular balanced diet and exercise.
d. Proper checking of blood before blood
donation.​

Answers

Answered by Anonymous
3

Explanation:

achieve

a drinking boiled water

b avoiding both smoking and alcoholism

c both regular balanced diet and exercise

d Proper checking of blood before blood

donation.

Answered by lucifer445
3

Drinking boiled water and filtered water what can be achieved and what can be prevented

The warmth relives the congestion in the nasal cavity.

Sore throat can be cured.

Acts as lubricant and enhances digestion.

Constipation is relieved and blood circulation is improved.

OF 1ST PART

It is important to realise that quitting smoking can improve your quality of life – physically, emotionally and financially. It can help you and those around you breathe better and live longer.

People who stop smoking generally have an improved sense of smell and taste, feel less stressed and become more energetic. They will usually have younger looking skin and improved fertility. Their loved ones will be healthier as passive smoking is reduced.

For people who drink too much, alcohol tolerance can lead to false reassurance that they are drinking within limits, since they do not feel drunk. Health benefits of reducing alcohol intake include weight loss, a reduced risk of many forms of cancer, less anxiety, clearer skin, no hangovers and better self-esteem.

ANSWER OF 2ND PART

Disease Prevention

The largest benefit of a great diet and regular exercise is the way it helps your body stave off diseases and other conditions. Your body’s immune system is a complex machine, and diet and exercise can heavily affect it. Too many of the wrong foods can put you at risk, but the right foods complemented by appropriate exercise can actually boost your body’s ability to fight disease.

Some of the diseases that a good diet and regular exercise can prevent include:

Heart disease

High blood pressure

High cholesterol

Diabetes

• Stroke

Depression

Several types of cancer

Arthritis

ANSWER OF YOUR 3RD PART

1. Ascertain your eligibility:

Although blood banks will ensure that only an eligible donor shall donate blood, a donor can still ascertain his/her eligibility before walking in to donate. In general, the donor:

Must be in the age group of 18 - 60 years

Must weigh more than 45 kg for a normal blood donation and atleast 60kg for an apheresis donation.

Must not be under any medication.

Must not have received any blood transfusions in the last 12 months.

Must not have had a minor surgery in the last 6 months and a major surgery in the last 12 months.

Must not have had a case of ear piercing in the last 6 months.

Must not have had a case of dental extraction in the last 3 months.

Must not have suffered from jaundice, typhoid in the last 1 year and malaria in the last 3 months.

Must not have been vaccinated for Hepatitis B or rabies in the last 1 year.

Must not have donated whole blood in the last 3 months.

Must be healthy, fit, and not suffering from a current illness.

Women should not be pregnant or breast feeding her child

Must be free from Diabetes, not suffering from chest pain, heart disease or high BP, cancer, blood clotting problem or blood disease, unexplained fever, weight loss, fatigue, night sweats, enlarged lymph nodes in armpits, neck or groin, white patches in the mouth etc.

Must not ever had TB, bronchial asthma or allergic disorder, liver disease, kidney disease, fits or fainting, blue or purple spots on the skin or mucous membranes, received human pituitary - growth hormones

2. Sleep well on the previous night:

3. Drink plenty of water

4. Have something to eat in the last 3 hours:

Eat a healthy meal before your donation. Avoid fatty foods, before donating. Tests for infections done on all donated blood can be affected by fats that appear in your blood for several hours after eating fatty foods. As a bonus, try to ensure that the foods you are eating are iron-rich.

5. Avoid alcohol consumption in 12-24 hours prior to donation:

6. Avoid smoking in last 2 hours:

Although no blood bank will stop you from donating blood if you have smoked immediately prior to a donation, it is generally advisable to avoid it in 2 hours before a donation.

7. Wear comfortable clothing:

Remember that when you donate blood most of your arm has to be unclothed, so wear either short sleeves or sleeves that can be pulled up for proper access.

8. Read and fill the donor questionnaire form:

It is next to impossible to remember the exhaustive set of deferral criteria and other necessary precautions. In order to help ensure that these things are well understood by the donor, every donor is required to fill up a donor questionnaire form. As a donor you are required to read every question in detail and fill this form with utmost care. In case there is a doubt, it is always recommended to get clarity rather than assume something

9. Ensure your Hb and blood pressure is at required levels:

Before you get onto the cot for a blood donation make sure that your Hb level is tested and is in the acceptable range of >=12.5 g/dL.

10. Discuss your medical history with the doctor:

ANSWER OF YOUR 4TH PART

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