When you purchase through links on our site , we may earn an affiliate commission . Here ’s how it works .

mediate - eld people who havesmoked marijuanafor many years may have a higher risk of developing chewing gum disease , according to a new study .

However , the study did not find a tie-in between long - term marijuana use and several other health problems tie in with butt smoke , the researchers said .

marijuana, joint, smoking, woman

" What we ’re seeing is that marihuana may be harmful in some obedience , but maybe not in every way , " Avshalom Caspi , a co - source of the study and a professor of psychological science and neuroscience at Duke University , said in a command . " We need to recognize that impenetrable recreational cannabis use does have some contrary effect , but overall wrong to strong-arm health is not patent in this study . " [ 11 Odd fact About Marijuana ]

In the report , the researchers looked at 1,037 people who were born in New Zealand in 1972 or 1973 , and followed them until the people were 38 long time quondam . The researcher examined whether the people had used marijuana when they were between 18 and 38 , and whether they hadphysical health problemsat eld 38 .

The research worker found that , among the 38 - year - old who had regularly smoke raft for 15 to 20 years , 55.6 pct hadgum disease , also called periodontic disease . In equivalence , only 13.5 percentage of the 38 - year - old who had never used marijuana had gum disease . In some case , this disease may lead to tooth loss .

A close-up image of the face of a bat with their wings folded under their face

The results also showed that the hoi polloi who had smoked marijuana for up to 20 years had brush their tooth and flossed less ofttimes than those who had never smoked marijuana , according to the determination , published today ( June 1 ) in the journal JAMA Psychiatry . However , the less - frequent brushing and flossing did not excuse the radio link betweenmarijuana useand gum disease , which suggests that marijuana use itself may lead to wrong to the gums . [ 5 Surprising Ways to Banish Bad Breath ]

investigator have long known thatcigarette smokinghas been associated with a high risk of gum disease , said Dr. Ronald P. Burakoff , chair of dental music at Northwell Health in New Hyde Park , New York , who was not necessitate in the study . " So I am not surprised that marijuana exercise also is associated with periodontal disease , " Burakoff recount Live Science .

In the new study , the researchers also count at the dental and general forcible health of 484 hoi polloi in the study who had smoked cigarettes on a day-after-day footing at some point in their lives . In line with previous research , they found that those people were also more likely to have gum disease than those who had never smoke .

an illustration of repeating teeth on a blue background

But these citizenry were also more likely to have trouble with their lung purpose , high stemma refined sugar level andinflammationthan those who had never smoked cigarettes .

In demarcation , when the researchers search at the same face of lung office and cardiovascular health among the people who had smoked marijuana for up to 20 years , they did not find these aspects were bad than they were in the masses who had never fume marijuana .

One limit of the newfangled cogitation was that the researchers looked only at specific aspects of the people ’s health assessed at a specific geezerhood , the investigator said . This means that the consumption of marijuana still may be tie to other health problems , such as Cancer the Crab , that tend to take place afterward in biography , they said .

An electron microscope image showing myelin insulating nerve fibers

Previous research has found link between the use of goods and services of marijuana andweight gain , brain changesand theworsening of intimate function , among other health problem .

The new effect " should be interpreted in the context of prior research show that cannabis use is consort withaccidents and injuries , bronchitis , acute cardiovascular eventsand , possibly , infectious diseases andcancer , as well as poor psychosocial andmental - health termination , " the research worker write .

Originally bring out onLive scientific discipline .

a firefighter wearing gear stands on a hill looking out at a large wildfire

In this photo illustration, a pregnant woman shows her belly.

Pseudomonas aeruginosa as seen underneath a microscope.

marijuana

A couple at the doctor�s office.

Butane hash oil is a highly-potent form of marijuana.

marijuana, cooking with hemp

medical marijuana, marijuana, weed, pot

Marijuana plants

An image comparing the relative sizes of our solar system�s known dwarf planets, including the newly discovered 2017 OF201

a person holds a GLP-1 injector

A man with light skin and dark hair and beard leans back in a wooden boat, rowing with oars into the sea

an MRI scan of a brain

A photograph of two of Colossal�s genetically engineered wolves as pups.

an abstract image of intersecting lasers

Split image of an eye close up and the Tiangong Space Station.