What are the side effects of Keytruda?

Explore Keytruda side effects and risks. Expert insights help you understand treatment impact, symptoms, and care options.
Curex allergy drops unboxingCurex allergy drops unboxing

Start now!

Unlock relief from allergies with Curex. Our
telemedicine clinic offers personalized
treatment plans indoor/outdoor allergies,
asthma, and eczema. Get expert care from
healthcare professionals.
Take the Free Quiz
Jumpstart your weight loss journey with Curex.
Our telemedicine clinic provides personalized treatment plans using FDA-approved weight loss medications. Get expert support from licensed healthcare professionals—designed to help you reach your goals safely and effectively.
Learn More

 
Common Side Effects
 

  • Fatigue – Many patients report feeling unusually tired and weak.
  • Nausea – Feeling sick to the stomach is a frequently mentioned issue.
  • Diarrhea – Some patients experience loose or frequent bowel movements.
  • Decreased Appetite – A reduced desire to eat can lead to weight loss.
  • Rash – Skin reactions, including redness and itching, are common.

 
Immune-Mediated Side Effects
 

  • Pneumonitis – Inflammation of lung tissue may occur, causing cough or breathing difficulties.
  • Colitis – Inflammation of the colon that can present as abdominal pain and severe diarrhea.
  • Hepatitis – Liver inflammation can occur, sometimes detected by abnormal liver function tests.
  • Endocrinopathies – The immune system may attack hormone-producing glands, leading to thyroid abnormalities or adrenal insufficiency.
  • Nephritis – Inflammation of the kidneys may be observed in some patients.

 
Other Notable Side Effects
 

  • Joint or Muscle Pain – Patients might experience discomfort or stiffness in muscles and joints.
  • Infusion Reactions – Some individuals may have reactions during the infusion, such as fever, chills, or difficulty breathing.
  • Headache – A common complaint that can range from mild to moderate in severity.

Premium Medication you can trust

Our weight loss medication is delivered straight to your doorstep from a state-licensed pharmacy within our reliable network, ensuring you receive your medication when you need it.

Each pharmacy in our network undergoes rigorous third-party testing through FDA and DEA certified labs. These tests focus on four key elements, ensuring both safety and efficacy for our treatments.

Curex is one of America’s largest telehealth providers

Together with our partners we have changed the lives of over 300,000 patients. Here’s what some of them have to say:

“Curex has performed beyond my expectations. I am feeling tremendously better and look forward to continuing the treatment.”
Becky D.
"If I could give 6 stars, I would. BEST... BEST… BEST… service.”
Ferdian K.
“The Curex staff has been professional, efficient, and really focused on my individual needs.”
Ana C.

Start your
journey now

Everything you need is included:

Online consultation

Your prescription

Premium medication

Overnight shipping

Ongoing support

A weight management program tailored to you

Initial Dosage

Your initial medication and dosage are carefully determined by doctors, taking into account your unique health profile. This ensures a personalized and safe treatment plan tailored to your specific needs.

Titration

We gradually adjust your dosage to reach the optimal therapeutic level, ensuring maximum effectiveness while minimizing potential side effects.

Additional Treatments

Our providers may also recommend medications such as metformin or supplements such as vitamin B12. We recognize the importance of managing side effects, so your care plan may include medication to alleviate them.

Why prevention is more effective than allergy medicine

Exposure therapy:
Train your immune system to fight allergies rather than treat them with medications
Desensitization: Symptoms subside as your body desensitized to allergies reducing or eliminating the need for daily medication
Prevention: Immunotherapy helps prevent and fight allergies at the source

We Treat Food, Indoor & Outdoor Allergies

tree allergy
Tree Pollens
maple leaf icon
Weed Pollens
Cat Allergies
Dog Allergies
insect icon
Dust Mites
mold allergy
Molds
Food Allergies

What makes Curex the top choice

Over 50,000 Users Choose Curex

Curex has more satisfied customers than any other telemedicine clinic. Our clinical team delivers great outcomes to allergy patients in every U.S. state.
woman talking to doctor on computer

Curex is the only online allergy clinic accepting insurance

Our insurance network is growing everyday so you can get the most affordable treatment available.
female approaching another female

High quality testing

Curex uses hospital-grade allergy tests that are covered by insurance. This means better treatment, lower costs and no need to re-test!
male medical practitioner smiling

Treatment prescribed
by clinician

1
right line icon
Curex packaging

Clinicaly made allergen extracts are customized for your allergies

2
right line icon
insect icon
grass icon
man opening Curex packaging

Your immune system gets desensitized to allergens, giving you long-term relief.

3

Benefits of Curex

At-home treatment

Apply treatments in minutes from the comfort of your own home with under-the-tongue applications instead of shots or pills

5-30x higher cumulative dose vs allergy shots

Sublingual immunotherapy delivers a higher dose of allergens over the course of treatment.

Potential for results in as few as 6 months

Individual results vary but some users have reported a noticeable difference in as few as 6-12 months since starting treatments

Excellent safety profile

Studies that have been reviewed by certified physicians show that sublingual immunotherapy is a safe treatment option

FAQs

Made in Webflow