It is a general procedure for diagnosis of biological materials and especially blood research or in the process of treatment.
Some rules must be followed before the tests to avoid incorrect results.One of them belongs to the use of tobacco products.
Is it possible to smoke before getting a blood test?
For those who are constantly using tobacco products, it is very relevant if it is possible to smoke before blood.After all, a person and a few hours can not spend without another puff.
Once once from the object, Nicotine enters the blood almost immediately, it changes the structure significantly.Moreover, it does not matter what cigarette smoking is used by smoking.As a result, analysis, accidentally, will show information that can be interpreted by a doctor and cause a wrong diagnosis.
This situation means an unusable disease with useless treatment and develops complications in the worst condition.
Attention!Doctors prohibit smoking an hour before the analysis, and in some cases (specialist pre-warning), can be more refused.
Due to whether to smoke after the blood donation, the restrictions are less tougher, but they are still.Immediately after the blood fence, a person weakens and nicotine will increase the burden on the body, it can lead to undesirable results.Sitting quietly for a few minutes after the blood donation, then eat something, drink and just after remembering smoking.
Affects blood indicators
It is very simple to explain that it is impossible to smoke before you forgive blood - nicotine, especially the majority of biomaterial indicators:
- Change the features of platelets;
- Cholesterol is significantly increasing;
- affect the ratio of hormones;
- Change hemoglobin indicators;
- increase the level of lymphocytes;
- Increase the content of Katecholamin and cortisol.
In addition, the sharp issue of cathedolamines occurs as a result of the difficulty of spasma and blood flow.The blood is thickened, the process of biomaterial fiction is becoming more difficult.
Nicotine has a negative impact on the process of providing internal organs with oxygen.As a result, oxygen hunger causes evil in good condition.
Common blood test
Smoking affects a common blood test, resulting in the development of inflammation or infection.As a result of the reaction between hemoglobin and carbon monoxide, a high concentration of cigarette smoke, a carbokigemogemoglobin.
This article does not transport oxygen to tissues and organs, unlike the prote.The resulting hypoxy provokes excessive production of lymphocytes and the growing content in the blood can be taken as an inflammatory process in the body.Thus, the results of a general blood test donated shortly after smoking will be incorrect.
Attention!The maximum concentration of the nicotine in the blood is achieved about half an hour after smoking, so you should not smoke at least 1-1.5 hours before you donate blood from your finger, but it is better to increase this period.
Biochemical analysis
The biochemical blood test allows many internal pathologies, including many internal pathology, including the disease of cancer and cardiovascular system.Therefore, it is very important to carefully prepare to observe each rule and observe cigarettes before the blood donation.
Venous blood is the best informative material, thanks to the learning, you can get enough full idea of the body's condition.However, the results of the analysis must be in line with the true situation.
In the process of use of tobacco products in the blood, only redistribution of certain items occurs.Smokers change the metabolism of lipid-carbohydrate affecting blood indicators.Therefore, experts have completely left the ban before the blood before leaving the blood.It should be a delicate for several hours.
Analysis for sugar
Sugar analysis helps to reveal such a serious disease as diabetes.The answer to the question will be negative, you can smoke before donating blood for sugar.Scientists have proved that Nicoti has increased blood glucose.This fact, as well as the change of other indicators can lead to a misinterpretation of the results.
If the patient already has an increased sugar level, even a smoker can significantly worsen the situation.
Blood in HIV
When donating blood for HIV infection, smoking is forbidden.You need to give up smoking 2-3 hours before the procedure.Nicotine and other substances in tobacco smoke prevent the immune system.Therefore, the result of HIV analysis may be incorrect and cannot show the patient's true state.
Hormones Research
The hormonal background is a very important indicator that affects the state and performance of the whole organism.Nicotine affects adrenal glands, especially the synthesis of hormones, especially the synthesis of cortisol.In addition, the smoker decreases the production of testosterone and the production of estrogen and prolactin in women.
Smoking before analyzing hormones can negatively affect the thyroid gland activity.Thus, a few hours before the blood splash is desirable to give up smoking.
How does it affect?
Nicotine causes a change in blood structure at the cell level and has an effect on the plasma.A person who decides to forgive blood to help others passes a compulsory examination.If the results are satisfactory, you can be a donor.
Blood donated, life and death problems can sometimes be used in various situations that are solved, the quality should be perfect.Therefore, by showing the future donor, the doctor talks in detail about all existing bans and restrictions.In particular, it is declared before the procedure, the alcohol (2-3 days) and smoking (at least 1 hour) should be refused.
A reservoir is constantly available in a smoking blood, nicotine and other harmful substances taken in the process of smoking, because it is soon smoking a person's so frequency.In the selection stage, such people are not allowed to be forgiven.
Can you make something smoking for a blood test?
You can't just smoke before donating blood for analysis.Some training rules should be attached to the research results and give a real view of the patient's health status.They are so:
- Blood for research (from 8.00 am from 8.00 to 11.00).This is due to the use of indicators during the day and the use of the interval of the biomaterial as secondary information.
- Blood is recommended to take a blank stomach and the last meal with the surrender of the biomaterial can be between 8 and 14 hours.This substance is due to the fact that the food entered into the body is both bloodshed and the level of hormones.
- Prior to the analysis, one must refuse smoking and one.You can smoke at least one hour before blood donation.However, some studies increase the duration of the refusal.
- Strong emotional blows and physical activity must be prevented, because it can affect the level of biochemical indicators and hormone.
- Be sure to warn a doctor about the drugs received.Perhaps, for an analysis, they will have to give up for a while.
You need to know, not only how much blood before the blood, but to avoid alcohol.For various studies, doctors are different terms, but minimum - one day.
Urinary habits and analysis
The ideas of doctors are mainly united before the failure of smoking before the urinary analysis.Most experts do not recommend the use of tobacco products before taking Urin.This is due to the impact of the smear of the chemicals involved in tobacco and the distortion of the results obtained during the research.
Disputes should pass after smoking cigarettes until the delivery of biological fluidity.The main amount of nicotine and other harmful substances begins to be filtered by the kidneys and begins to settle in urine about 8 hours after entering the body.But tobacco begins almost immediate effect on the body.
Tobacco substances affect the hormonal background, liver and other internal organs by entering the body.Therefore, it is recommended that you do not smoke at least one hour before analysis, but it is better to give up 10-12 hours.
Opinion
The information obtained as a result of the analysis can be incorrect for smoking recently.This will be a wrong diagnosis and therefore misleaded treatment.However, considering regular cigarettes negatively affect the body's health and condition, poor test results can reflect a true picture and show existing pathologies.