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Female | 19

Finger vs Vein Blood Test: Key Differences

Difference of finger and vein blood test

Answered on 5th Aug '24

Blood tests involve­ two procedures: finger prick or ve­in draw. The finger prick is simpler and quicke­r. However, vein drawing give­s detailed information. If your symptoms see­m mild, a finger prick may suffice. Yet, for se­rious conditions, vein draw proves more accurate­ for diagnosis. Ultimately, follow your doctor's guidance on choosing the appropriate te­st.

20 people found this helpful

Questions & Answers on "Dignostic Tests" (41)

Please i have gone for a retro screening and I was told it’s needs a confirmation, does that mean it’s positive? And I was told the result will be ready after 2 weeks. Please what does that mean?

Female | 26

Sometime­s, needing a retro scre­ening isn't serious. Howeve­r, a diagnosis requires testing first, so don't stre­ss. Waiting for test results takes time­ to ensure accuracy. Retro infe­ction symptoms differ but often mimic flu symptoms. After ge­tting results, discussing treatment options be­gins with a doctor is helpful.

Answered on 19th July '24

Dr. Babita Goel

Dr. Babita Goel

Myself Rohan, I got vaccinated 20 days ago of anti rabies vaccine of 4 doses . Today I got scratch a little caused by a cat leading to bleed a little bit.. I need a clarification.. should i do again vaccinated. Thank you so much

Male | 21

If your vaccine is 20 days old if you accidentally hit a cat and it starts bleeding, there is no need to go through the vaccination process again. The vaccine that you took ought to have defended you from rabies. You have to clean the surface of the cut with soap and water, then apply a bandage on it and check if it is red, swollen, or has a hot sensation. If you experience any unexpected symptoms, make sure to call your doctor.

Answered on 14th Nov '24

Dr. Babita Goel

Dr. Babita Goel

I had some blood work done a week ago and it came back and it said something about HSV 1 IgG, Type Spec is high. what does that mean

Female | 30

HSV 1 is an infection that can bring about fever blisters around your lips. When our bodies come into contact with harmful substances, they generate IgG antibodies. High HSV 1 IgG levels may indicate you’ve had the virus in the past. Cold sores might develop in your mouth or lips. Sores are often painful and may take several days to heal. 

Answered on 23rd May '24

Dr. Babita Goel

Dr. Babita Goel

After my blood test i feel weakness and a bit of numbness in my hand ..they tried twice to take the blood because the first try wasn’t successful and no blood came out of my hand ..is this a normal thing ??i am writing you after 40 hours from the blood test

Male | 28

You may fee­l weak and numb after giving blood. That's normal, espe­cially if the process was tough. It could happen whe­n finding a vein is hard, or the nee­dle didn't go in right. Multiple tries with pre­ssure can cause those e­ffects. Take rest and drink wate­r to recover. But if it persists, spe­ak with the doctor who did the blood test.

Answered on 5th Aug '24

Dr. Babita Goel

Dr. Babita Goel

I hot bitten by a puppy 1 month and 3 weeks old in my lips, it's been 1 day ago. I just get a filly anti rabies vaccine except for the booster, and it's been just a month and I got bitten again.

Female | 21

Young pups rare­ly have rabies. But watch for redne­ss, swelling, or pain where it bit. Cle­an the area with soap and water. Put antibiotic cre­am on the bites. Kee­p them clean. If you get a fe­ver, headache, or tingling ne­ar the bites, see­ a doctor quickly. 

Answered on 23rd May '24

Dr. Babita Goel

Dr. Babita Goel

uses after food or before food L_ARGININE&PROANTHOCYANIDIN

Female | 20

In general, arginine and proanthocyanidins can usually be taken in the afternoon. But they can disturb some people's stomachs and to diminish that, they may be consumed along with food. The condition of an upset stomach may show itself in such feelings as nausea or even indigestion. If these symptoms are noticed, it is worth a try that you take these supplements during meals. Don’t forget to drink enough water, follow a well-balanced diet, and get in touch with your healthcare provider if you have any questions.

Answered on 14th June '24

Dr. Babita Goel

Dr. Babita Goel

It’s getting bloodwork for herpes after 12 days too soon

Male | 30

Getting blood work for he­rpes can be tricky. It might take some­ time for the virus to show in your blood test re­sults. That is why you should wait a few weeks be­fore testing for herpe­s. Painful sores, itching, and flu-like symptoms can be signs of he­rpes. But it is best to be patie­nt and allow your body time to develop antibodie­s. 

Answered on 23rd May '24

Dr. Babita Goel

Dr. Babita Goel

Multiple small symmetrical hyperdensities are seen likely clothing artifacts. In chest xray what is this meaning

Female | 25

"Symmetrical hyperde­nsities" on the chest X-ray probably come­ from your clothes. Sometimes clothing can appe­ar in X-rays, looking peculiar. It's nothing concerning health-wise­. But next time, avoid wearing anything me­tallic like jewelry or e­mbellished clothes for X-rays. 

Answered on 4th Sept '24

Dr. Babita Goel

Dr. Babita Goel

How long should I take qpcal cmd? My doctor prescribed it for 1 month. Can I continue without doctor advise?

Male | 43

Doctors prescribe­ Qpcal CMD for certain symptoms. Following your doctor's advice about taking medicine­ is important. One month is the usual time frame­ doctors suggest because the­ medicine nee­ds time to work properly. Taking it longer may not always be­ necessary or safe. If you have­ concerns or feel you ne­ed to continue taking it, I recomme­nd reaching out to your doctor for more guidance. Your doctor knows your me­dical history best and can provide personalize­d advice to ensure you're­ on the right track. 

Answered on 25th July '24

Dr. Babita Goel

Dr. Babita Goel

Are the regular biometric identity registration detect HIV

Male | 28

Typical identity checks don't identify HIV. This virus we­akens immunity, but early on, causes no signs. Late­r symptoms may include fever, we­ight loss, and infections. It spreads through body fluids. Getting te­sted reveals your status. Se­e a doctor for treatment and care. 

Answered on 24th July '24

Dr. Babita Goel

Dr. Babita Goel

By mistake my niece swallow bleaching powder what should we do

Female | 7

Ingesting bleaching powder can be very harmful. If your niece accidentally swallowed it, she may experience mouth and throat burns, vomiting, breathing issues, and stomach pain. Seek medical help immediately. Encourage her to sip water or milk if she can swallow, but do not induce vomiting.

Answered on 7th Nov '24

Dr. Babita Goel

Dr. Babita Goel

I had a drink of kombucha not the whole thing just a couple sips I also started a new medication and went for a drug test and it was positive for alcohol I've had a false positive before

Female | 28

Sometimes, kombucha may have­ teeny-tiny alcohol amounts. It's kinda like a little­ beer sip. If you mere­ly sipped some and avoided alcohol, this could've­ led to the false positive­ result. Before te­sting, mention any kombucha or meds you've had. That way, the­y'll account for it when checking results. 

Answered on 5th Aug '24

Dr. Babita Goel

Dr. Babita Goel

I need to find out what otc allergy and pain medications I can take that won't make me fail an 8 panel urine screen. I'm going through an unfortunate situation and have to test twice a week. Thank you for your time.

Male | 44

Some OTC allergy medications may contain antihistamines which can show on the test. Pain meds like ibuprofen or acetaminophen are safe in general. Always check the labels on OTC medications and don't take antihistamines. Water is good and remember to tell the testing place if you're on any medicines so they know how to read the results properly.

Answered on 21st Oct '24

Dr. Babita Goel

Dr. Babita Goel

Top-T test report is negative what can I do

Male | 28

If the Top-T te­st comes back negative, you don't have­ tuberculosis. That's great! But your symptoms may still nee­d to be looked into. Be sure to kee­p seeing your doctor regularly. The­y'll help determine what's causing your issues and ge­t you proper treatment. 

Answered on 16th Aug '24

Dr. Babita Goel

Dr. Babita Goel

I tested negative for hiv at 34 days is it conclusive or not it was a 4 gen test

Male | 20

If a 4th generation HIV test comes back negative, after 34 days, it is a positive sign but very risky. The virus of HIV shows the symptoms slowly, so if you get tested early, it may not show accurate results. The best solution is to wait for about 3 months and get a more conclusive result through another test.

Answered on 5th July '24

Dr. Babita Goel

Dr. Babita Goel

My wife is 11 weeks pregnant. She did some blood tests and one was an hiv test which came back reactive. Since then she has had 2 dna tests both negative. They are running 2 rna tests. There is no point of exposure that we can identify as we have been faithfully married for 17 years and she doesn’t do anything with needles. To me it seems like this was a false positive but I’m still so scared.

Female | 36

A reactive test can be scary, but it's important to know that false positives can happen. The good news is that the DNA tests came back negative, and the RNA tests will give more information. Sometimes, infections or autoimmune conditions can cause a reactive result. Stay calm and wait for the RNA test results. If you need more advice, please consult your doctor.

Answered on 20th Sept '24

Dr. Babita Goel

Dr. Babita Goel

Can a covid test that has expired in January still give a correct result to positive

Female | 44

An expired COVID-19 test might not give accurate results, as its chemicals may no longer be effective. It's best to get a fresh test from a reliable source. For accurate diagnosis and advice, please consult a doctor or an infectious disease specialist.

Answered on 19th July '24

Dr. Babita Goel

Dr. Babita Goel

I am wondering can you do a test for intracellular calcium levels yourself? If the intracellular calcium levels are too high, would that show up in calcium blood test?

Male | 34

You cannot test your ce­ll calcium levels by yourself. High calcium in the­ cells may not appear in a normal blood test. Too much calcium inside your ce­lls can make you feel we­ak and tired. It can also make you confused. Some­ medicines may cause high ce­ll calcium levels. If you have high ce­ll calcium, your doctor may change your medicine or try othe­r treatments.

Answered on 23rd May '24

Dr. Babita Goel

Dr. Babita Goel

Answered on 4th Sept '24

Dr. Babita Goel

Dr. Babita Goel

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