Family Solanaceae
Siling-labuyo
Capsicum frutescens
CHILE PEPPER
CAYENNE

Sili (Genus capsicum) presents as different varieties.Siling lara (red pepper) is probably Capsicum annuum var. grossum also known as sileng-bilog. Sileng-labuyo is Capsicum fructescens. Another variety of Capsicum annuum is Sileng-haba (var. longum).

Other scientific names  Common names   
C. fastigiatum  African chillies (Engl.)  Lada (Sul., Bik.) 
C. minimum  Bird pepper (Engl.)  Paktiu (If.) 
  Cayenne (Engl.)  Pasitis (Tag.) 
  Chile pepper (Engl.)  Pasiti (Tag.) 
  Chileng-bundok (Tag.)  Red pepper (Engl.) 
  Chili picante (Span.)  Rimorimo (Bik.) 
  Chillii (Engl.)  Siling kolikot (C. Bis.) 
  Kasira (Mag.)  Siling-palai, siling-palay(Tag.) 
  Katumbal (Bis.)  Silit-diablo (Ilk.) 
  Kitikot (Bis.) Spanish pepper (Engl.) 

Botany
An erect, branched and half-woody plant. Fruit is small, oblong-lanceolate, many-seeded pod that reddens on riping.

Distribution
Garden and waste places in settled areas throughout the Philippines.

Properties
Stimulant, digestive, rubefacient, stomachic, sialagogue, alterative, antispasmodic, febrifuge, depurative.

Constituents
Pungent principle, capsaicin; solanine; vitamins A and B; citric acid; palmitic acid; capsicin; oleoresin; volatile and fixed oils; pentosans, 8.28%; pectin, 3.2%.

Parts used and preparation

Leaves and mature fruit.

Uses
Nutritional
Fruit is a popular condiment. The leaves are used as vegetable; an excellent source of calcium and iron, a good source of phosphorus and vitamins A and B.
Folkloric
Arthritis and rheumatism: Crush fruit, mix with oil and apply on affected part.
Dyspepsia and flatulence: Eaten as condiment or drank as infusion as a stimulant and antispasmodic.
Infusion of the fruit is stimulant, stomachic and antispasmodic; used for dyspepsia and flatulence.
Infusion preparation: 3-10 grains every 2 hours to a cup of boiling water.
Toothache: Juice of the pepper pressed into the tooth cavity.
Rheumatism: Poutice of cayenne applied over affected parts.
Scalp ringworm: Strong infusion of fruit applied as lotion.
Ancient Mayans used it for treatment of coughs, sore throat and coughs.
Aztecs used it for toothaches .source

Preparation of Capsicum Liniment
Materials and procedure.
Go to Traditional and Modern Medicine

Studies
Capsaicin: Capsaicin for medicinal use comes from Capsicum fructescens and is the active ingredient in the extract of hot peppers. It is most concentrated in the rib or membrane, less in the seeds, least in the flesh. Capsaicin depletes substance P in the afferent type C sensory nerve fibers, affecting only proprioception. Unlike other treatments for neuropathy, such as local anesthetics, opiates, anti-seizure medications or tricyclic antidepressants, capsaicin specifically treats pain without impairing other aspects of the nervous system. In incomplete depletion of substance P from suboptimal use, it may cause parodoxical increase of pain. (See: Capsaicin / DrugInteractions)
Uses: Post-herpetic neuralgia, post-mastectomy pain, hemodialysis-associated pruritus, psoriatic itching and pain, painful neuropathies, especially diabetic neuropathy, and other superficial neuropathies.
• Capsaicin and Dyspepsia: In a small trial in Italy (Dr. Mauro Bortolotti et al, University of Bologna), 30 patients with functional dyspepsia were randomized on daily capsules of 2.5 g of red pepper or placebo. The capsaicin content (trans-8-methyl-N-vanillyl-6-nonenamide) was 0.7 mg/g of red pepper power. After 3 weeks, upper gastrointestinal symptoms of epigastric pain, fullness, nausea and early satiety were all significantly reduced in the capsaicin group and not in the placebo group. The mechanism of action is believed to be the desensitization of gastric nociceptive C fibers, which carry pain sensations to the central nervous system. (NEJM.346[12]:947-48,2002) Clinical Capsules
Chronic Low Back Pain:
Study showed a capsicum plaster preparation to have application in chronic non-specific back pain.
Postoperative pain:
Study showed capsicum plaster applied at Korean hand acupuncture points reduced postoperative sore throat.
Anti-H pylori / Anti-ulcer:
(1) Study to demonstrate in vitro activity of capsaicin on metronidazole-susceptible and -resistant H pylori showed bactericidal effect even at lowest concentration (25 ug ml). Capsaicin. the active ingredient of hot pepper showed in vitro activity against H pylori and presents a possible alternative treatment strategy for antibiotic resistant strains of H pylori, a reasonable meal supplement for those with duodenal and gastric ulcer, and for developing countries, a cheaper alternative. (2) Study showed capsaicin to have a dose-dependent inhibition of the H pylori, suggesting chili ingestion as possibly protective against H. pylori-associated gastroduodenal disease.
Anti-inflammtory effect in H pylori-infected gastric epithelial cells: Study showed capsaicin inhibited the release of pro-inflammatory cytokine, interleukin-8 (IL-8) by H. pylori-infected gastric epithelial cells.

Availability
Wild-crafted.
Fruit cultivated as condiment.
Capsaicin is available as fresh and dried peppers, and in many countries, in capsules, tablets, and tinctures and for external application in potencies ranging from 0.1% to 0.75%. 




Additional Sources and Suggested Readings
(1)
CAPSAICIN AND DYSPEPSIA / NEJM.346[12]:947-48,2002 .
Clinical Capsules
(2)
Capsicum pain plaster in chronic non-specific low back pain / Arzneimittel-Forschung ISSN 0004-4172 CODEN ARZNAD / 2001, vol. 51, no11, pp. 896-90
(3)
Prevention of postoperative sore throat using capsicum plaster applied at the Korean hand acupuncture point
(4)
In vitro activity of capsaicin against Helicobacter pylori / Annals of Microbiology,55(2)125-127(2005) / Fadile Yildiz, Elif Oguz
(5)
Anti-inflammatory effect of capsaicin in Helicobacter pylori-infected gastric epithelial cells / Helicobacter. 2007 Oct;12(5):510-7 / Lee IO, Lee KH, Pyo JH, Kim JH, Choi YJ, Lee YC.
(6)
Capsaicin consumption, Helicobacter pylori positivity and gastric cancer in Mexico./ Int J Cancer. 2003 Aug 20;106(2):277-82.
(7)
Capsaicin as an inhibitor of the growth of the gastric pathogen Helicobacter pylori / FEMS-Microbiol-Lett. 1997 Jan 15; 146(2): 223-7