Browse Medications by Medical Condition: Parasitic Infections
Written by Amar Lunagaria
Pharm.D • NiHowdy Founder
Reviewed by James Wong
Pharm.D • NiHowdy Founder
Updated Jan 27, 2025
•Published Jan 15, 2025
Fact checkedWhat are Parasitic Infections?
A parasitic infection occurs when a parasite enters and infects a host, causing illness. Parasites are organisms that rely on another living organism (the host) to survive, often causing harm in the process. These infections are caused by various types of parasites, including protozoa, helminths (worms), and ectoparasites like lice and ticks. Parasitic infections can affect people of all ages, and they are particularly common in areas with poor sanitation or inadequate healthcare. They can range from mild to severe, and some can be life-threatening if left untreated.
History of Parasitic Infections?
The history of parasitic infections dates back to ancient times, with evidence of parasites in human remains from prehistoric periods. Infections like malaria and schistosomiasis have been recognized for thousands of years, with early treatments often ineffective. The discovery of the causative organisms in the 19th and 20th centuries, along with advancements in medicine, led to better diagnostic methods and treatments. Public health measures, such as improved sanitation and the use of insecticides, have reduced the spread of some parasitic infections, but others continue to pose a significant global health threat.
What causes Parasitic Infections?
- Protozoa: Single-celled organisms that can cause diseases like malaria, giardiasis, and amoebiasis.
Risk factors for Parasitic Infections
Risk factors include living or traveling in areas with poor sanitation or high rates of parasitic diseases, having a compromised immune system, contact with infected animals, and consuming contaminated food or water. Occupations like farming or outdoor labor may also increase exposure to parasites.
Stop overpaying for prescriptions
Turn your FREE prescription savings into Bitcoin rewards. It’s that simple!
Sign up for free
Instant savings on prescriptions
Up to 5% back in bitcoind rewards
100% Free – No fees, no subscriptions
How to prevent Parasitic Infections
Prevention includes good hygiene practices, such as handwashing, drinking clean water, and cooking food thoroughly. In areas where malaria is prevalent, sleeping under mosquito nets treated with insecticides is highly effective. Using insect repellents, avoiding contact with infected animals, and taking medications for prevention (such as antimalarial drugs) can further reduce the risk.
Symptoms of Parasitic Infections
Symptoms of parasitic infections vary depending on the type of parasite but commonly include diarrhea, abdominal pain, fatigue, unexplained weight loss, and itching. Some parasitic infections may cause fever, joint pain, or rashes, while others can lead to more severe complications like organ damage or neurological issues.
When to see a doctor about Parasitic Infections
How are Parasitic Infections diagnosed?
Diagnosis typically involves a physical exam, patient history, and laboratory tests. Stool samples, blood tests, urine samples, or skin scrapings may be analyzed to detect parasites or their eggs. Imaging tests may also be used for certain infections, like those caused by tapeworms or other helminths, to identify affected organs.
Treatment options for Parasitic Infections
Treatment depends on the type of parasite causing the infection. Medications like antiparasitic drugs (e.g., albendazole, mebendazole, or ivermectin) are commonly used to treat helminth infections, while antibiotics or antifungals may be prescribed for protozoan infections. In some cases, supportive care, such as rehydration for diarrhea caused by parasites, may be needed.
List of drugs for Parasitic Infections
| Drug Name | More Information | NiHowdy Prices & Bitcoin Rebate |
|---|
Medications used to treat Parasitic Infections?
- Albendazole: Treats roundworm, tapeworm, and hookworm infections.
- Ivermectin: Used for treating lice, scabies, and strongyloidiasis.
- Metronidazole: Treats protozoan infections like giardiasis and amoebiasis.
- Chloroquine: An antimalarial drug used to treat and prevent malaria.
Lifestyle adjustments for managing Parasitic Infections
In addition to medication, maintaining good hygiene and following the recommended dietary precautions can support treatment. In cases of intestinal parasitic infections, staying hydrated and eating easy-to-digest foods may help alleviate symptoms.
Join for FREE and start saving now!
Turn your prescription savings into Bitcoin rewards. It’s that simple!
Sign up for free
Instant savings on prescriptions
Up to 5% back in bitcoind rewards
100% Free – No fees, no subscriptions
Indirect and direct costs associated with Parasitic Infections?
Direct costs include medical treatments, medications, and diagnostic tests. Indirect costs encompass lost productivity, long-term health complications, and the economic burden on healthcare systems, especially in developing countries where parasitic infections are more common.
Living with Parasitic Infections?
Living with parasitic infections requires following the prescribed treatment plan, maintaining proper hygiene, and taking steps to prevent reinfection. Patients may also need to make dietary adjustments or take medications to manage symptoms and avoid complications.
Support resources for patients with Parasitic Infections
Support groups for individuals with chronic or severe parasitic infections can provide emotional support and practical advice. Organizations like the Centers for Disease Control and Prevention (CDC) and the World Health Organization (WHO) offer educational materials and resources on prevention and treatment.
The future of research for Parasitic Infections
Research is focused on developing new treatments and vaccines for parasitic infections, as well as understanding the genetics and life cycles of parasites to identify more effective prevention strategies. Ongoing studies aim to improve diagnostic tools, reduce resistance to treatments, and create more accessible interventions for people in resource-limited areas.
Innovations in care for Parasitic Infections
Innovations in parasitic infection care include the development of rapid diagnostic tests for field use, new drugs with fewer side effects, and vaccines for diseases like malaria. Additionally, research into genetically modified mosquitoes to reduce malaria transmission offers promising new methods for controlling vector-borne parasitic diseases.
Top Rx Coupons and Bitcoin Rewards
Thousands of prescriptions eligible for instant savings and Bitcoin rewards.
Pharmacy
LEVOTHYROXINE SODIUM
250mg • 30 capsules
$8.83
0.0000033
5% Rebate
Pharmacy
AMOXICILLIN
250mg • 30 capsules
$6.99
0.0000026
5% Rebate
Pharmacy
ARMOUR THYROID
250mg • 30 capsules
$36.89
0.0000136
5% Rebate
Pharmacy
AZITHROMYCIN
250mg • 30 capsules
$10.24
0.0000038
5% Rebate
Pharmacy
IBUPROFEN
250mg • 30 capsules
$7.93
0.0000029
5% Rebate
Pharmacy
GABAPENTIN
250mg • 30 capsules
$8.54
0.0000032
5% Rebate
Pharmacy
PREDNISONE
250mg • 30 capsules
$4.05
0.0000015
5% Rebate
*NiHowdy's prescription pricing is derived from various sources. While we strive to provide accurate estimates, the displayed price may not always match the pharmacy's charge. For precise pricing, please consult your pharmacy and present the BIN/GRP/PCN numbers from your NiHowdy coupon.
