How Long Does Covid
Are there places in the body where SARS-CoV-2 can hide from the immune system?
As millions of people are recovering from Covid-19, an unanswered question is the extent to which the virus can âhide outâ in seemingly recovered individuals. If it does, could this explain some of the lingering symptoms of Covid-19 or pose a risk for transmission of infection to others even after recovery?
I am a physician-scientist of infectious diseases at the University of Virginia, where I care for patients with infections and conduct research on Covid-19. Here I will briefly review what is known today about chronic or persistent Covid-19.
Initial Outbreaks Of Hsv
If youve been infected with HSV-1 or HSV-2, youll usually go through an initial outbreak. Your first herpes outbreak is also referred to as the primary outbreak, which usually happens one to two weeks after your virus exposure, and tends to be the most severe physical experience from the virus.
Not everyone with HSV-1 or HSV-2 will have an initial outbreak. Some people are completely asymptomatic, which means they can be infected with the virus without experiencing any real herpes symptoms.
During a first herpes outbreak, most people experience the physical effects of herpes , plus additional flu-like symptoms, including fever, chills, sore throat and general body aches.
Herpes outbreaks usually start within several days of exposure. If youre worried that youre going through an initial outbreak of herpes, the best thing to do is check your symptoms and talk to your doctor about testing and treatment options.
How Long Does It Take For Symptoms Of Herpes To Appear
It generally takes anywhere from 4 to 7 days for herpes symptoms to appear. Both genital and oral herpes outbreaks have similar symptoms.
The primary symptom of a herpes outbreak is sores that resemble blisters, called herpes lesions, on the mouth or genitals.
In addition, people may also experience the following symptoms prior to the outbreak:
- pain and redness, especially around the area the outbreak will occur
- itching and tingling, primarily in the outbreak area
- flu-like symptoms, such as fatigue, fever, or swollen lymph nodes
Most of the symptoms that occur before an outbreak indicate that the virus is replicating. Symptoms are usually the worst during the first herpes outbreak.
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Some people with the herpes virus are asymptomatic, which means that they dont experience any physical symptoms of the disease. This doesnt mean that they cant spread the disease, however.
Anyone who has the herpes virus, whether symptomatic or not, can spread the virus to others.
If you have the herpes virus and your body has produced antibodies, it can be detected on a blood test, even if you have no symptoms. The only time the virus might not be detected on a test is if youve been tested too early.
Read Also: Best Way To Avoid Herpes Outbreaks
How Often Do Outbreaks Occur
The number of outbreaks someone has varies from person to person. The average number of outbreaks for a person with genital HSV-2 is four to five per year. The average for genital HSV-1 is less than one outbreak per year.
Usually, there are more outbreaks during the first year, and many people find that outbreaks become less severe and less frequent with time.
Herpes triggers are highly individual, but with time, many people learn to recognize, and sometimes avoid, factors that seem to reactivate HSV in their own bodies. Illness, poor diet, emotional or physical stress, friction in the genital area, prolonged exposure to ultraviolet light , surgical trauma, and steroidal medication may trigger a herpes outbreak.
The frequency of outbreaks can often be managed through effective stress management, and getting adequate rest, nutrition, and exercise. For people with frequent outbreaks, suppressive therapy with any one of the antiviral treatments can reduce outbreaks by as much as 80%.
Myth: I Got Tested For Stds Recently So I Know Im In The Clear
Even if youve been hyper-responsible about getting tested, thats irrelevant when it comes to herpes. The CDC doesnt recommend testing for the virus, so a herpes test is typically not included in the routine STI panel. This is because a blood test for herpes only tells you whether youve been exposed to the virus, explains Dr. Dardik. And a positive result only raises a whole host of concerns of when? and how? and where?, which are not answerable by that test. Its not going to change your management and provide more answers, which is why its not routinely offered, she adds.
Complicating things further is that the herpes virus which infects the mouth and genitals is very similar to the herpes virus that causes shingles and chicken pox. If youve had either of those illnesses, your results may be skewed, says Dr. Rosser.
So how do you know if you have herpes? The best way to tell is to wait until you have a lesion or outbreak of lesions. Then your doctor can run tests on the lesions to determine whether they are in fact herpes, and what type youre dealing with.
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Outbreaks For Asymptomatic Hsv
The majority of herpes infections, of both HSV-1 and HSV-2, are asymptomatic. This means that you can be infected with the herpes virus and have viral DNA in your body without any visible symptoms.
People with asymptomatic herpes can still spread the virus to others while not having any cold sores or genital herpes lesions.
Sometimes, people with asymptomatic herpes might experience an initial outbreak of cold sores or genital herpes, only to have the virus disappear after the first outbreak. In this case, herpes is still present in the body, but simply remains inactive and doesnt produce further outbreaks.
It can be difficult to know whether or not you have asymptomatic HSV-1 or HSV-2, or simply have infrequent herpes outbreaks. However, if youre confident you have herpes but havent had an outbreak for several years, its likely that you have an asymptomatic infection.
Even if youre asymptomatic, its still important to take precautions against spreading herpes to other people. Herpes remains in the body even if you dont have any symptoms, and there is a risk that you could spread the virus through kissing, oral sex or other sexual activity.
If you have asymptomatic herpes, the best approach is to speak to your doctor about treatment options and the use of suppressive therapy to reduce your risk of infecting others.
Can Genital Herpes Come Back
Yes. Genital herpes symptoms can come and go, but the virus stays inside your body even after all signs of the infection have gone away. The virus becomes “active” from time to time, leading to an outbreak. Some people have outbreaks only once or twice. Other people may have four or five outbreaks within a year. Over time, the outbreaks usually happen less often and are less severe.
Experts do not know what causes the virus to become active. Some women say the virus comes back when they are sick, under stress, out in the sun, or during their period.
Also Check: How To Take Valacyclovir For Genital Herpes
Recurrence Course Triggers And Timing
Course of Recurrence
Most cases of herpes simplex recur. The site on the body and the type of virus influence how often it comes back. Recurrences of genital herpes are more likely with HSV-2 infection than with HSV-1 infection.
The virus usually takes the following course:
- Prodrome. The outbreak of infection is often preceded by a prodrome, an early group of symptoms that may include itchy skin, pain, or an abnormal tingling sensation at the site of infection. Headache, enlarged lymph glands, and flu-like symptoms may occur. The prodrome, which may last from 2 hours to 2 days, stops when the blisters develop. About 25% of the time, recurrence does not go beyond the prodrome stage.
- Outbreak. Recurrent outbreaks feature most of the same symptoms at the same sites as the primary attack, but they tend to be milder and briefer. After blisters erupt, they typically heal in 6 to 10 days. Occasionally, the symptoms may not resemble those of the primary episode, but appear as fissures and scrapes in the skin or as general inflammation around the affected area.
Triggers of Recurrence
Herpes outbreaks can be triggered by different factors. They include sunlight, wind, fever, physical injury, surgery, menstruation, suppression of the immune system, and emotional stress. Oral herpes can be triggered within about 3 days of intense dental work, particularly root canal or tooth extraction.
Timing of Recurrences
What You Need To Know
- Herpes simplex virus , also known as genital herpes, is most likely to be spread when an infected person is having an outbreak, but it can also be transmitted without any symptoms being present.
- Medications can help reduce your symptoms, speed up the healing of an outbreak and make you less contagious.
- If you know you have genital herpes before becoming pregnant, your physician will monitor your condition throughout your pregnancy. If you have an active outbreak at the time of delivery, cesarean section may be recommended.
Recommended Reading: What To Put On Herpes On Lips
Treatment Of An Initial Outbreak
The first outbreak of genital herpes is usually much worse than recurrent outbreaks. Symptoms tend to be more severe and to last longer. Your provider will prescribe one of the three antiviral medications, which you will take for 7 to 10 days. If your symptoms persist, treatment may be extended. An acyclovir ointment may also be prescribed for topical treatment of initial genital herpes.
How Soon Do Symptoms Appear
Symptoms tend to come on suddenly anywhere from two days to two weeks after youve been exposed to the virus.
The appearance of symptoms is called an outbreak. After your initial outbreak is treated, you may have subsequent outbreaks during the next year and occasionally throughout the rest of your life.
Recommended Reading: How To Avoid Herpes Outbreaks
How Can You Avoid Genital Herpes
Most women get genital herpes through sexual contactwith a person who has herpes sores. You can get thevirus without having sex. To avoid infection:
- Avoid skin-to-skin and sexual contact.
- Have safer sex:
- Reduce the number of sexual partners.
- Condoms, when used correctly, can reduce therisk of getting genital herpes. Each time you have sexuse a condom :
- Before vaginal sex
- Before oral sex
For more information, see Safer Sex.
Transmissible Even When Dormant
It’s possible to transmit herpes to another person whether you experience an outbreak or not.
Transmission with no symptoms is due to asymptomatic viral shedding. For example, research has found that in people with HSV-1, the virus can be reactivated in the body and allow for transmission to others without any lesions present. HSV-2 also can be transmitted without symptoms present.
Also Check: How Fast Does Valacyclovir Work On Genital Herpes
Types Of Tests Used To Diagnose Herpes
There are a number of tests used to diagnose herpes, depending on whether lesions are present.
- Symptomatic testing: Samples taken from lesions can be used to detect the virus with a viral culture or nucleic acid amplification test . Of the two, NAAT is more sensitive . A polymerase chain reaction test may be used if herpes is suspected as the cause of a systemic or central nervous system infection, such as encephalitis or meningitis.
- Asymptomatic testing: A blood test may be used to detect HSV antibodies. This is an option for people who had a previous outbreak or had recent exposure. Very recent herpes infections may not be detected. Retesting in a few months may be necessary for accurate results. Some blood tests can also specifically identify an HSV-1 or HSV-2 infection.
Due to the high rates of false-positives, screening for genital herpes in asymptomatic adults and adolescents is not recommended.
How Long Does Herpes Take To Show Up What To Know
Genital herpes is a sexually transmitted infection that can be passed from any type of sexual contact.
HSV-1, also known as oral herpes, can also be passed via non-sexual contact, such as sharing eating utensils or drinks.
If you think you have been exposed, you may wonder how long it could take for an infection to appear.
Some people who get herpes simplex never show signs or symptoms.
For those who do, symptoms may appear as soon as a few days to a few weeks after exposure.
In this article, Ill outline the symptoms of genital and oral herpes, and talk about their transmission and diagnosis.
Ill also explain how long it takes for herpes to incubate and appear, list some precautions and preventive steps you can take.
Around half of all American adults under age 50 have a version of herpes simplex.
The virus may go dormant after an initial infection, or may never cause symptoms at all.
Other people may deal with recurrent HSV outbreaks.
It is not always possible to tell whether you have HSV-1 or HSV-2 based on symptoms alone, as the symptoms can overlap.
Also Check: Can You Get Herpes From Blood
What Is Herpes Ii
Herpes II is a sexually transmitted viral infection, which often produces painful sores, usually in the genital area. Once infected, an individual may carry the virus and be subject to recurrent bouts of infection. Some estimate that as many as 20 percent of the adult population in the United States has been exposed to the virus.
How To Get Rid Of Herpes The Conventional Way
For most people with herpes, the virus typically represents nothing more than an inconvenience however, the real risk is for immuno-compromised patients who cant easily manage infections. In these patients, such as those with HIV/AIDS, herpes simplex infection is associated with increased morbidity and mortality.
As of 2017, there is not currently a herpes vaccine available to prevent HSV-1 or HSV-2.
Doctors sometimes prescribe medications to help keep the herpes virus suppressed or to speed up healing of cold sores by reducing bacteria that can cause infections. Some medications that are now used to control herpes include:
- Nucleoside analogues and antiviral medications
- Creams/ointment to help lower pain and inflammation near the site of sores
- Over-the-counter painkillers to reduce aches, tenderness or fever
However, its important to understand that even with early detection and prescription medications, either form of the herpes virus cannot be totally cured so transmission is always still possible. Medications for viruses dont always work long term and are not a cure-all.
Also Check: Do I Need To Take Medication For Herpes
Genital Herpes Treatment In Pregnancy
You may be offered antiviral treatment:
- to treat outbreaks in pregnancy
- from 36 weeks to reduce the chance of an outbreak during birth
- from diagnosis until the birth if you first get herpes after 28 weeks of pregnancy
Many women with genital herpes have a vaginal delivery. You may be offered a caesarean, depending on your circumstances.
How Soon Can You Be Tested
The incubation period for herpes is 2 to 12 days, which means that the best time to get tested for the herpes virus if you havent had an initial outbreak is after 12 days. If youre worried that youve been exposed to herpes but have not yet been diagnosed, here are some steps you can take:
- If youre currently sexually active, stop all sexual activity until you can receive a formal diagnosis.
- Reach out to your doctor and schedule an appointment for once the incubation period is up.
- If youre having an outbreak, you dont have to wait to get tested. Its possible to receive a diagnosis based on the lesions.
Also Check: What Are Treatments For Genital Herpes
How Do You Get Rid Of A Herpes Outbreak Fast
The most effective treatment method is prescription medication from a doctor. This can be in the form of topical cream or an oral medication.
If you suspect you have herpes and would like to speak to a physician and/or get tested and treated online, book an appointment with a PlushCare doctor now.
Read: How Do Online Doctor Visits Work?
We accept insurance and appointments are available every 15 minutes. Our doctors can order lab tests for a herpes test and diagnose you based on the results.
If you have already been diagnosed with herpes they can prescribe you a treatment plan, including any necessary medications.
What Do The Results Mean
Your HSV test results will be given as negative, also called normal, or positive, also called abnormal.
Negative/Normal. The herpes virus was not found. You may still have an HSV infection if your results were normal. It may mean the sample didnt have enough of the virus to be detected. If you still have symptoms of herpes, you may need to get tested again.
Positive/Abnormal. HSV was found in your sample. It may mean you have an active infection , or were infected in the past .
If you tested positive for HSV, talk to your health care provider. While there is no cure for herpes, it hardly ever causes serious health problems. Some people may only have one outbreak of sores their whole lives, while others break out more often. If you want to reduce the severity and number of your outbreaks, your provider may prescribe a medicine that can help.
Also Check: Can You Get Rid Of Herpes Virus