Is Prothrombin time 9.9 low, normal or dangerous? What does PT level 9.9 mean?

Your Prothrombin time level of 9.9 is a Low Prothrombin time level.

Low Prothrombin time levels may indicate underlying health problems. The normal range is typically between 12 seconds and 16 seconds. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

Important - Scroll to the end of this article to see how our patients managed their low Prothrombin time levels

The normal Prothrombin time range for men is :12 - 16 seconds

**Ideal values of Prothrombin time depending on age (male) :**
Age	Ideal Prothrombin time value
<5 years	13.188
5-10 years	14.494
10-15 years	15.929
15-20 years	15.773
20-25 years	15.619
25-30 years	15.466
30-35 years	15.314
35-40 years	15.164
40-45 years	15.015
45-50 years	14.867
50-55 years	14.721
55-60 years	14.576
60-70 years	14.433
70-80 years	15.862
80-90 years	15.706
90-100 years	15.552
>100 years	15.4

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our Prothrombin time experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides Prothrombin time, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

1,51,150

Total number of patients treated

Important - Read more questions about low Prothrombin time levels after this video message

A video message on the treatment of your low Prothrombin time level

If you want your blood test report to be interpreted by Prothrombin time specialist, you can upload your report. Our Prothrombin time expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours.Upload blood test report now

Important - At the end of this article read how our patients treated their low Prothrombin time levels

Some examples of conditions that increase or decrease Prothrombin time levels include:

Liver disease
Vitamin K abnormality
Hemophilia A and hemophilia B
Decreased or defective factor I (fibrinogen), II (prothrombin), V or X
Willebrand disease

Receive world-class medical opinion about your low Prothrombin time levels over email.Upload blood test report now

Important - At the end of this article read how our patients treated their low Prothrombin time levels

Normal range of Prothrombin time found among women :12-16 seconds

**Ideal values of Prothrombin time depending on age (female) :**
Age	Ideal Prothrombin time value
<5 years	13.224
5-10 years	14.572
10-15 years	14.421
15-20 years	15.892
20-25 years	15.727
25-30 years	15.564
30-35 years	15.402
35-40 years	15.242
40-45 years	15.083
45-50 years	14.926
50-55 years	14.771
55-60 years	14.617
60-70 years	14.465
70-80 years	15.94
80-90 years	15.774
90-100 years	15.61
>100 years	15.448

Upload your blood test report

If you take a Prothrombin time blood test and the results are not in the normal range (12-16 seconds), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

This page was viewed the most from these cities in the last 30 days:

Le Crotoy
Hopkins Island
Japal
Le Chalard
Le Mesnil-Conteville
Lake View, Arkansas
Karanjgaon
Gênes
Greenwood, Wells County, Indiana
Kattankulathur, Kanchipuram
Jeelugumilli
Heugon
Kelso, Washington
Khandur
Kalinganagar
Gudivada
Lapège
Guduguntla Palem
Gundala, Khammam
Lavacquerie
Le Quesnel
Kadiyapulanka
Kinston, North Carolina
Hanama Sagar
Haigneville
Kenkere
Kakkad, Kannur
Gerland, Côte-d'Or
Les Champs-de-Losque
La Crau
Lake Terrace/Lake Oaks, New Orleans
Ganguvada
German colonial empire
Jhargram (Vidhan Sabha constituency)
Lenano
Houchin
La Selve, Aisne
Kanchipuram
Gandeed
Grandate
Khiwa, Punjab
La Trinité, Manche
Kitanakagusuku, Okinawa
La Coquille
Hossur
Kassanda
Kalasa, Kundgol
Kenny Lake, Alaska
Lagor
Joncherey
Jethpur
Laneuveville-aux-Bois
Lagarde, Haute-Garonne
Kachamangalam
Kuttanad
Laàs
Kasuya, Fukuoka
Gottimukkala
Hongqiao, Pingjiang
Kolavelloor
Lenaderg
Ili Kazakh Autonomous Prefecture
La Roche-Chalais
Kokalpur
Kipeujang
Kolambugan, Lanao del Norte
Independent School District 194
Lassay-les-Châteaux
Kunnathur, Arni Taluk, Tiruvannamali District
Kurumbilangode
Ibim
Garden Reach (Vidhan Sabha constituency)
Hattialur
Kulamangalam
Kingdom of Judah
Irles
Italy
Khanpur Khurd
Kattode
Les Moitiers-en-Bauptois
Gourdan-Polignan
Isiolo
La Grange, Illinois
Habarcq
Khazars
Karnataka ethnic groups
Katers Island
La Flocellière
Gannan Tibetan Autonomous Prefecture
Jiujiang
La Rivière-de-Corps
Hanjiwera
Gotein-Libarrenx
Gnisvärd
Hedong Subdistrict, Delingha
Kudligi
Khaede
Kingdom of Gomma
La Neuville-du-Bosc
Kalikesam
Kadakkal
Le Lorey
Hosakeri
Garos
Kingdom of Dyfed
Korlagunta
Greenwood, Indiana
Genneteil
Lequio Tanaro
Kwararafa
Kanjampatti
Kalathilpady
Les Costes
Giv'ot Olam
Hikurangi
Karepalli
Halligattu
Les Pilles
La Masica
Jhironiya Kankad
Giaveno
Gran March
Kheda
Hokuei, Tottori
Jalpaiguri (community development block)
Guanzate
Halles-sous-les-Côtes
Kajuluru mandal
Hajipir
Grand-Bourg
Langast
Goudex
Le Soler
Gildeskål
Les Alleuds, Deux-Sèvres
Isla Cabeza de Caballo
Larceveau-Arros-Cibits
L'Épine, Marne
Kingdom of Kartli
Kingdom of Luba
Liancourt-Fosse
Lamkani
Koivukylä
Jodakurli
Kantō region
Hindaza
Jaunawas
Khotsimsk Raion
Jaynes Islands
Katokhar, Ambedkar Nagar

How the Prothrombin time Test Is Done :

When your doctor orders a Prothrombin time test, it involves a straightforward blood draw to measure your Prothrombin time levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your Prothrombin time test results are usually available within a few hours.

Symptoms

Dr. Dwayne Michaels
Guest Author